Cervical Radiculopathy: Cause, Symptoms, Treatment, Exercise

What is a Cervical Radiculopathy?

 

Cervical radiculopathy refers to a condition where there is compression or irritation of one or more nerve roots in the cervical spine (neck region), leading to pain, numbness, or weakness in the areas of the body that the affected nerve supplies. 

The condition is often caused by degenerative changes in the spine, such as herniated discs, bone spurs, or narrowing of the spinal canal (stenosis). It can also be caused by trauma or injury to the neck, or by inflammation or infection in the area. Treatment options for cervical radiculopathy may include rest, physical therapy, medication, or in some cases, surgery.

Related Anatomy

The cervical spine, or neck region, consists of seven vertebrae, labeled C1 to C7, that are separated by intervertebral discs. Between each pair of vertebrae, a pair of nerve roots emerge from the spinal cord and exit the spine through small openings called foramina. These nerve roots then branch out to supply sensation and motor function to various parts of the body, such as the arms, shoulders, and hands.

The cervical spine also contains various ligaments, muscles, and other soft tissues that provide stability and support to the vertebrae and the surrounding structures. The ligaments help hold the vertebrae together, while the muscles allow for movement of the neck and head. The spinal cord, which is a long, thin bundle of nerve fibers that runs from the brain down through the spine, is protected by the vertebrae and surrounded by protective membranes called meninges.

Causes of Cervical Radiculopathy

Cervical radiculopathy can be caused by a variety of factors that put pressure on or irritate the nerve roots in the neck. Some common causes include:

• Herniated or bulging discs: When a disc in the cervical spine ruptures or bulges out of its normal position, it can press against the nerve root, leading to pain and other symptoms.
• Bone spurs: Bony growths that develop on the vertebrae due to age or degeneration can also impinge on the nerve roots, causing cervical radiculopathy.
• Degenerative disc disease: As the discs in the spine naturally age and wear down, they can lose height and become less flexible, leading to pressure on the nerve roots.
• Spinal stenosis: A narrowing of the spinal canal or foramina can occur due to conditions such as arthritis or degenerative disc disease, compressing the nerve roots.
• Trauma or injury: A sudden injury or trauma to the neck, such as a whiplash injury, can damage the nerve roots and cause symptoms.
• Infections or tumors: In rare cases, infections or tumors in the cervical spine can put pressure on the nerve roots and cause cervical radiculopathy.
• Poor posture: Prolonged sitting or standing in a slouched position or any position that places stress on the neck can cause or exacerbate cervical radiculopathy.

Symptoms of Cervical Radiculopathy

The symptoms of cervical radiculopathy can vary depending on the location and severity of the nerve root compression or irritation. Some common symptoms may include:

• Pain: Pain may be felt in the neck, shoulder, arm, or hand on the affected side. The pain may be sharp, burning, or dull, and may worsen with certain movements or positions.
• Numbness or tingling: Numbness or tingling may be felt in the same areas as the pain, and may be accompanied by a pins-and-needles sensation.
• Weakness: Weakness or difficulty with certain movements, such as lifting or gripping objects, may occur in the affected arm or hand.
• Loss of reflexes: Reflexes in the affected arm or hand may be reduced or absent.
• Headaches: Headaches may occur as a result of tension in the neck muscles or irritation of the nerves.
• Loss of coordination: In severe cases, cervical radiculopathy may cause loss of coordination or balance.

Symptoms may worsen over time if left untreated. It is important to seek medical attention if you experience any of these symptoms to determine the underlying cause and receive appropriate treatment.

Risk Factor

There are several risk factors that can increase the likelihood of developing cervical radiculopathy. Some common risk factors include:

• Age: As we age, the discs in our spine naturally lose moisture and become less flexible, making them more susceptible to damage or herniation.
• Occupation: Jobs that require repetitive neck or shoulder movements, such as those in construction, landscaping, or assembly line work, can increase the risk of cervical radiculopathy.
• Genetics: Some genetic factors can increase the risk of developing spinal conditions such as herniated discs or spinal stenosis, which can lead to cervical radiculopathy.
• Lifestyle: Poor posture, lack of exercise, and being overweight or obese can all contribute to degenerative changes in the spine that can lead to cervical radiculopathy.
• Previous neck injury: A history of neck injury or trauma, such as whiplash from a car accident, can increase the risk of cervical radiculopathy.
• Smoking: Smoking has been shown to increase the risk of developing spinal conditions that can lead to cervical radiculopathy.
• Certain medical conditions: Certain medical conditions such as arthritis, diabetes, and autoimmune disorders can increase the risk of developing cervical radiculopathy.

It is important to be aware of these risk factors and take steps to reduce your risk, such as maintaining good posture, exercising regularly, and seeking treatment for neck injuries or conditions as soon as possible.

Differential Diagnosis

The symptoms of cervical radiculopathy can overlap with other conditions, making it important to perform a differential diagnosis to rule out other potential causes of the symptoms. Some conditions that may be considered in the differential diagnosis of cervical radiculopathy include:

• Carpal tunnel syndrome: This condition occurs when the median nerve in the wrist is compressed, causing pain, numbness, and tingling in the hand and fingers.
• Thoracic outlet syndrome: This condition occurs when the nerves or blood vessels that pass through the thoracic outlet (the space between the collarbone and first rib) become compressed, causing pain, weakness, and numbness in the neck, shoulder, arm, and hand.
• Rotator cuff injury: Injury to the rotator cuff muscles or tendons in the shoulder can cause pain and weakness in the shoulder and upper arm.
• Brachial plexus injury: Injury to the brachial plexus (a network of nerves that controls movement and sensation in the shoulder, arm, and hand) can cause pain, weakness, and numbness in the arm and hand.
• Multiple sclerosis: This autoimmune disorder can cause a wide range of symptoms, including pain, numbness, tingling, and weakness in the arms and legs.
• Spinal cord compression: Compression of the spinal cord in the cervical spine can cause symptoms similar to cervical radiculopathy, but may also include difficulty with walking and bladder or bowel control.
• Fibromyalgia: This condition can cause widespread pain, fatigue, and other symptoms that may mimic cervical radiculopathy.

To arrive at a correct diagnosis, a healthcare provider will typically perform a physical examination, review medical history and symptoms, and may also order imaging tests such as X-rays, MRI, or CT scans.

Treatment of Cervical Radiculopathy

The treatment of cervical radiculopathy depends on the severity of the symptoms and the underlying cause of the condition. Some common treatments may include:

• Rest and activity modification: Resting the affected area and avoiding activities that aggravate symptoms can help reduce pain and inflammation.
• Physical therapy: A physical therapist can provide exercises and stretches to improve range of motion, strength, and flexibility in the neck, shoulder, and arm.
• Medications: Over-the-counter pain relievers such as ibuprofen or naproxen may help reduce pain and inflammation. In more severe cases, prescription medications such as muscle relaxants or nerve pain medications may be prescribed.
• Corticosteroid injections: Injections of corticosteroids into the affected area can help reduce inflammation and pain.
• Surgery: In cases where conservative treatments are not effective, surgery may be recommended to relieve pressure on the affected nerve root. The type of surgery performed will depend on the underlying cause of the cervical radiculopathy.

It is important to work with a healthcare provider to develop a treatment plan that is tailored to your individual needs and symptoms. In many cases, a combination of treatments may be used to provide the best possible outcome. Additionally, lifestyle changes such as maintaining good posture, exercising regularly, and avoiding smoking can also help prevent cervical radiculopathy and other spinal conditions.

Physical Therapy

Physical therapy can be an effective treatment for cervical radiculopathy. A physical therapist can work with you to develop a personalized treatment plan that may include exercises and stretches to improve range of motion, strength, and flexibility in the neck, shoulder, and arm.

Some common physical therapy techniques used for cervical radiculopathy include:

• Manual therapy: Hands-on techniques such as massage or joint mobilization may be used to relieve tension and improve range of motion in the affected area.
• Therapeutic exercises: Exercises that target the muscles in the neck, shoulder, and arm can help improve strength, flexibility, and posture. This can help reduce pressure on the affected nerve root and alleviate symptoms.
• Traction: Traction involves the use of a machine or harness to gently stretch the neck and relieve pressure on the affected nerve root.
• Electrical stimulation: Electrical stimulation may be used to help reduce pain and improve muscle function in the affected area.
• Postural education: A physical therapist can provide education on proper posture and body mechanics to help prevent further injury and improve symptoms.

Physical therapy may be recommended as a first-line treatment for cervical radiculopathy, especially for mild to moderate cases. However, it is important to work with a healthcare provider to determine if physical therapy is appropriate for your individual needs and symptoms.

Exercise for Cervical Radiculopathy

Exercise can be an effective treatment for cervical radiculopathy, but it is important to work with a healthcare provider or physical therapist to develop a safe and effective exercise program. Here are some exercises that may be helpful for cervical radiculopathy:

• Neck stretches: Slowly tilt your head to the right and hold for 10-15 seconds, then repeat on the left side. You can also tilt your head forward and backward to stretch the neck muscles.
• Shoulder rolls: Roll your shoulders forward and backward in a circular motion to loosen up the shoulder muscles.
• Scapular squeezes: Sit or stand with your arms at your sides and your shoulder blades pulled back and down. Hold for 5-10 seconds and release.
• Arm stretches: Reach one arm across your chest and hold for 10-15 seconds, then repeat with the other arm. You can also reach one arm overhead and use your other hand to gently pull it towards your head, holding for 10-15 seconds, then repeating on the other side.
• Wall angels: Stand with your back against a wall and slowly raise your arms up and down in a "W" shape. This exercise can help improve posture and strengthen the upper back muscles.
• Isometric exercises: Isometric exercises involve contracting the muscles without moving the joint. For example, you can place your hand against your forehead and gently push your head forward, using your neck muscles to resist the pressure.

It is important to start with gentle exercises and gradually increase intensity as your symptoms improve. Avoid any exercises that cause pain or discomfort, and be sure to rest if you experience any worsening of symptoms.

Ergonomics for Cervical Radiculopathy

Ergonomics, or the study of how people interact with their work environment, can play an important role in preventing and managing cervical radiculopathy. Here are some tips for improving ergonomics to reduce the risk of developing cervical radiculopathy or to manage symptoms if you already have the condition:

• Maintain good posture: Keep your head, neck, and shoulders in a neutral position while working at a desk or computer. Avoid slouching or leaning forward.
• Adjust your chair and desk: Make sure your chair and desk are at the proper height so that your feet are flat on the floor and your elbows are at a 90-degree angle when typing.
• Take breaks: Take regular breaks to stand up, stretch, and move around. This can help prevent muscle fatigue and reduce pressure on the neck and spine.
• Use proper lifting techniques: When lifting heavy objects, use your legs instead of your back and keep the object close to your body.
• Use a headset: If you frequently talk on the phone, consider using a headset to avoid cradling the phone between your ear and shoulder.
• Avoid repetitive motions: Avoid performing the same motion repeatedly for extended periods of time. Take breaks or switch tasks to prevent muscle fatigue.
• Use an ergonomic pillow: Use a supportive pillow that promotes proper neck alignment while sleeping.

By implementing these ergonomic strategies, you can help prevent or manage cervical radiculopathy symptoms and improve your overall spinal health.

How to Prevent Cervical Radiculopathy?

There are several ways to prevent cervical radiculopathy:

Practice good posture: Maintaining good posture while sitting or standing can help reduce the strain on your neck and prevent cervical radiculopathy.

Avoid repetitive motions: Avoid performing the same motion repeatedly for extended periods of time. Take breaks or switch tasks to prevent muscle fatigue.

Exercise regularly: Regular exercise can help improve flexibility, strength, and posture, which can reduce the risk of developing cervical radiculopathy.

Use proper lifting techniques: When lifting heavy objects, use your legs instead of your back and keep the object close to your body.

Use an ergonomic workspace: Ensure your workspace is set up ergonomically, with a chair and desk at the proper height, a supportive keyboard, and a monitor at eye level.

Wear protective gear: If you participate in sports or other activities that put you at risk for neck injuries, wear appropriate protective gear.

Manage stress: Stress can cause tension in the neck and shoulders, which can contribute to cervical radiculopathy. Practice stress-management techniques such as deep breathing, meditation, or yoga.

By following these preventative measures, you can reduce your risk of developing cervical radiculopathy and promote overall spinal health.

Summary

Cervical radiculopathy is a condition in which the nerve roots in the neck become compressed or irritated, causing pain, numbness, and weakness in the arms and hands. The condition can be caused by a variety of factors, including herniated discs, bone spurs, and degenerative disc disease. Treatment options include physical therapy, medication, and surgery. Exercise can also be an effective treatment for cervical radiculopathy. 

Ergonomic strategies, such as maintaining good posture, using proper lifting techniques, and using an ergonomic workspace, can help prevent cervical radiculopathy. Regular exercise and stress-management techniques can also reduce the risk of developing the condition.

Carpal Tunnel Syndrome

What is a Carpal Tunnel Syndrome?

Carpal Tunnel Syndrome

Carpal Tunnel Syndrome (CTS) is a condition that causes pain, numbness, and tingling in the hand and arm. It is caused by pressure on the median nerve, which runs through a narrow passageway called the carpal tunnel in the wrist. The median nerve provides sensation to the thumb, index finger, middle finger, and half of the ring finger. It also controls the movement of some of the muscles in the hand.

CTS can occur when the carpal tunnel becomes compressed or narrowed, which can happen due to a variety of reasons such as repetitive motions, injury, or medical conditions like rheumatoid arthritis, diabetes, or thyroid dysfunction. People who perform tasks that involve repetitive hand motions or forceful gripping, such as typing, sewing, playing an instrument, or using tools, are at a higher risk of developing CTS.

Symptoms of CTS may include pain, numbness, tingling, or a burning sensation in the hand, wrist, or forearm. Some people may also experience weakness in the hand and have difficulty gripping objects or performing fine motor tasks.

Treatment for CTS may include non-surgical options such as rest, splinting, physical therapy, and medication. In some cases, surgery may be necessary to relieve the pressure on the median nerve. It's important to seek medical attention if you suspect you have CTS, as early treatment can help prevent permanent nerve damage.

Related Anatomy

The carpal tunnel is a narrow passageway located in the wrist, formed by bones and ligaments that make up the wrist joint. The floor and sides of the tunnel are formed by bones called the carpal bones, while the roof of the tunnel is formed by a strong ligament called the transverse carpal ligament.

Inside the carpal tunnel runs several tendons, including the tendons that control the movement of the fingers and the median nerve. The median nerve originates from the brachial plexus, a network of nerves that emerge from the spinal cord in the neck region, and travels through the arm and forearm to reach the hand.

The median nerve provides sensation to the palm side of the thumb, index finger, middle finger, and half of the ring finger. It also controls the movement of some of the muscles in the hand, including the muscles that move the thumb and index finger.

Carpal Tunnel Syndrome occurs when the median nerve is compressed or irritated as it passes through the carpal tunnel, which can cause a range of symptoms in the hand and wrist.

Causes of Carpal Tunnel Syndrome

Carpal Tunnel Syndrome (CTS) can be caused by a variety of factors that lead to pressure on the median nerve as it passes through the carpal tunnel in the wrist. Some common causes of CTS include:

• Repetitive hand movements: Repeated and forceful use of the hands and wrists, such as typing, using a computer mouse, or using vibrating tools, can put pressure on the median nerve and cause CTS.
• Medical conditions: Certain medical conditions, such as rheumatoid arthritis, diabetes, and hypothyroidism, can cause swelling and inflammation that can compress the median nerve.
• Wrist injuries: Injuries to the wrist, such as fractures or sprains, can cause swelling and inflammation that can compress the median nerve.
• Pregnancy: Pregnant women may develop CTS due to hormonal changes that can cause swelling in the wrist and compress the median nerve.
• Genetics: Some people may have a genetic predisposition to developing CTS, such as having a smaller carpal tunnel or thicker ligaments that compress the median nerve.
• Obesity: Being overweight or obese can increase the risk of developing CTS due to increased pressure on the median nerve.
• Certain medications: Some medications, such as those used to treat breast cancer, can cause fluid retention and increase the risk of developing CTS.

Smoking: Smoking has been associated with an increased risk of CTS, although the exact mechanism is unclear.

Symptoms of Carpal Tunnel Syndrome

The symptoms of Carpal Tunnel Syndrome (CTS) can vary from person to person, and may range from mild to severe. Some common symptoms of CTS include:

• Numbness or tingling: People with CTS may experience numbness or tingling in the thumb, index finger, middle finger, and half of the ring finger. This may also be described as a "pins and needles" sensation.
• Pain: CTS can cause pain in the hand, wrist, forearm, and even the upper arm. The pain may be intermittent or constant, and may be worse at night.
• Weakness: CTS can cause weakness in the hand, making it difficult to grip objects or perform fine motor tasks like buttoning a shirt.
• Clumsiness: People with CTS may experience clumsiness or a tendency to drop objects due to weakness or numbness in the hand.
• Burning sensation: Some people with CTS may experience a burning sensation in the hand, wrist, or forearm.
• Swelling: In some cases, CTS can cause swelling in the fingers, hand, or wrist.

The symptoms of CTS can worsen over time if left untreated, and can eventually lead to permanent nerve damage. It's important to seek medical attention if you suspect you have CTS, especially if your symptoms are affecting your ability to perform daily activities.

Risk Factor

There are several risk factors that can increase a person's likelihood of developing Carpal Tunnel Syndrome (CTS). Some common risk factors include:

• Repetitive hand movements: Performing tasks that involve repetitive hand motions or forceful gripping, such as typing, sewing, playing an instrument, or using tools, can increase the risk of CTS.
• Medical conditions: Certain medical conditions, such as rheumatoid arthritis, diabetes, and hypothyroidism, can increase the risk of developing CTS.
• Genetics: Some people may have a genetic predisposition to developing CTS, such as having a smaller carpal tunnel or thicker ligaments that compress the median nerve.
• Age and gender: CTS is more common in people over the age of 50, and women are more likely to develop CTS than men.
• Pregnancy: Pregnant women may develop CTS due to hormonal changes that can cause swelling in the wrist and compress the median nerve.
• Obesity: Being overweight or obese can increase the risk of developing CTS due to increased pressure on the median nerve.
• Smoking: Smoking has been associated with an increased risk of CTS, although the exact mechanism is unclear.

It's important to note that having one or more of these risk factors does not necessarily mean that a person will develop CTS, and some people may develop CTS without any known risk factors. However, being aware of these risk factors can help people take steps to prevent or manage CTS.

Differential Diagnosis

There are several conditions that can cause symptoms similar to Carpal Tunnel Syndrome (CTS), so it's important to get an accurate diagnosis from a healthcare provider. Some common conditions that can be mistaken for CTS include:

• Cervical radiculopathy: This is a condition in which a nerve in the neck is compressed, causing symptoms that can mimic CTS, such as pain, numbness, and tingling in the arm and hand.
• Tendinitis: Inflammation of the tendons in the wrist can cause pain and swelling that can be mistaken for CTS.
• Arthritis: Rheumatoid arthritis or osteoarthritis can cause swelling and stiffness in the joints of the hand and wrist, which can compress the median nerve and cause symptoms similar to CTS.
• Thoracic outlet syndrome: This is a condition in which the nerves and blood vessels that pass through a narrow space between the collarbone and the first rib are compressed, causing symptoms that can mimic CTS.
• Peripheral neuropathy: This is a condition in which the nerves that carry messages to and from the brain and spinal cord to the rest of the body are damaged or destroyed, causing symptoms such as pain, numbness, and tingling in the hands and feet.
• Ganglion cyst: This is a fluid-filled sac that can form on the wrist or hand, causing pain and discomfort that can be mistaken for CTS.
• Multiple sclerosis: This is a chronic autoimmune disease that affects the central nervous system, causing a range of symptoms that can include numbness, tingling, and weakness in the hands and arms.

Getting an accurate diagnosis is essential for effective treatment, so it's important to seek medical attention if you experience symptoms that may be related to CTS or any other condition.

Diagnosis

To diagnose Carpal Tunnel Syndrome (CTS), a healthcare provider will typically begin by taking a medical history and performing a physical exam. During the exam, the provider will check for signs of nerve damage, such as weakness or numbness in the hand, and may perform a few simple tests to check the sensation and strength in the fingers and thumb.

If CTS is suspected, the provider may order one or more diagnostic tests to confirm the diagnosis and rule out other conditions. These tests may include:

• Nerve conduction study (NCS): This test measures the speed at which electrical impulses travel through the nerves in the hand and wrist. People with CTS will typically have slower nerve conduction velocities than people without the condition.
• Electromyography (EMG): This test measures the electrical activity of the muscles and nerves in the hand and wrist. It can help determine if there is damage to the median nerve or other nerves in the area.
• X-rays or MRI: These imaging tests can help rule out other conditions, such as arthritis or a bone fracture, that can cause symptoms similar to CTS.

If CTS is diagnosed, treatment may include splinting or bracing of the wrist, physical therapy, pain management, or, in severe cases, surgery to relieve pressure on the median nerve. Early diagnosis and treatment are important for preventing long-term nerve damage and improving outcomes.

Treatment of Carpal Tunnel Syndrome

The treatment of Carpal Tunnel Syndrome (CTS) depends on the severity of symptoms and the underlying cause of the condition. Some common treatments for CTS include:

• Rest and activity modification: Avoiding activities that cause symptoms and taking frequent breaks can help reduce inflammation and pressure on the median nerve.
• Splinting or bracing: Wearing a splint or brace on the wrist can help keep the wrist in a neutral position and reduce pressure on the median nerve.
• Physical therapy: Exercises to stretch and strengthen the muscles and tendons in the hand and wrist can help improve symptoms and prevent further damage to the median nerve.
• Medications: Over-the-counter pain relievers, such as acetaminophen or nonsteroidal anti-inflammatory drugs (NSAIDs), can help relieve pain and reduce inflammation.
• Corticosteroid injections: Injections of a corticosteroid medication directly into the wrist can help reduce inflammation and relieve pain.
• Surgery: In severe cases of CTS that do not respond to other treatments, surgery may be necessary to relieve pressure on the median nerve. The most common surgical procedure for CTS is called carpal tunnel release, in which the ligament that is compressing the median nerve is cut to relieve pressure.

It's important to work with a healthcare provider to develop a treatment plan that is tailored to your individual needs and circumstances. Early treatment can help prevent long-term nerve damage and improve outcomes.

Physiotherapy Treatment

Physical therapy can be an effective treatment option for Carpal Tunnel Syndrome (CTS). A physical therapist can work with you to develop a personalized treatment plan based on your individual needs and symptoms. Some common physical therapy treatments for CTS include:

• Stretching and strengthening exercises: Specific exercises can help stretch and strengthen the muscles and tendons in the hand and wrist, reducing pressure on the median nerve.
• Nerve gliding exercises: These exercises involve moving the median nerve back and forth within the carpal tunnel to help reduce pressure and improve blood flow to the affected area.
• Manual therapy: Hands-on techniques, such as massage or mobilization, can help reduce inflammation and improve mobility in the affected wrist and hand.
• Ultrasound therapy: This treatment uses high-frequency sound waves to create heat and promote healing in the affected area.
• Electrical stimulation: This treatment uses a small electrical current to stimulate the affected muscles and reduce pain.
• Education and ergonomic training: A physical therapist can teach you about proper posture and body mechanics to reduce strain on the wrist and prevent further damage to the median nerve.

Physical therapy is often used in combination with other treatments, such as splinting or medication, to provide a comprehensive approach to CTS management. It's important to work with a qualified physical therapist who has experience working with CTS to ensure the best possible outcomes.

Surgery

Surgery may be necessary to treat Carpal Tunnel Syndrome (CTS) in cases where symptoms are severe and/or have not responded to other treatments. The most common surgical procedure for CTS is called carpal tunnel release.

During this procedure, the surgeon cuts the transverse carpal ligament to relieve pressure on the median nerve. This can be done either through traditional open surgery, in which the ligament is cut through a small incision in the wrist, or endoscopic surgery, in which a small camera is used to guide the cutting instrument through a smaller incision.

Carpal tunnel release surgery is usually done on an outpatient basis, meaning you can go home the same day. Recovery time varies depending on the severity of the symptoms and the type of surgery performed, but most people are able to return to normal activities within a few weeks to a few months.

As with any surgery, there are risks associated with carpal tunnel release, including infection, bleeding, nerve damage, and stiffness or weakness in the wrist. It's important to discuss the potential risks and benefits of surgery with your healthcare provider to determine if it's the best treatment option for you.

Complication

As with any medical procedure, there are potential complications associated with carpal tunnel release surgery for Carpal Tunnel Syndrome (CTS). Some of these complications may include:

• Infection: Infection can occur at the incision site, which can lead to pain, swelling, redness, and fever.
• Bleeding: There may be some bleeding during or after surgery, which can lead to bruising, swelling, or nerve damage.
• Nerve damage: Although rare, nerve damage can occur during surgery, which can cause numbness, tingling, or weakness in the hand and fingers.
• Stiffness or weakness in the wrist: Following surgery, some people may experience stiffness or weakness in the wrist or hand, which can affect their ability to perform daily activities.
• Recurrence of symptoms: In some cases, symptoms may return after surgery, particularly if the underlying cause of CTS is not addressed.

It's important to discuss the potential risks and benefits of carpal tunnel release surgery with your healthcare provider before undergoing the procedure. Following surgery, it's important to follow all post-operative instructions carefully and attend any follow-up appointments to monitor healing and address any concerns or complications that may arise.

How to Prevent Carpal Tunnel Syndrome?

While Carpal Tunnel Syndrome (CTS) cannot always be prevented, there are several steps you can take to reduce your risk of developing the condition:

• Practice good posture: Maintaining proper posture can help reduce strain on the hands and wrists, reducing the risk of developing CTS.
• Take frequent breaks: If you perform repetitive tasks that involve your hands and wrists, take frequent breaks to stretch and rest your hands.
• Stretch regularly: Regular stretching of the hands, wrists, and forearms can help prevent CTS by reducing tension and pressure on the median nerve.
• Use proper ergonomics: Make sure your workstation is set up properly to reduce strain on the hands and wrists. Use ergonomic equipment, such as a keyboard and mouse that are designed to reduce strain on the hands and wrists.
• Avoid gripping objects too tightly: Avoid gripping objects too tightly, especially for extended periods of time, as this can put pressure on the median nerve.
• Manage underlying conditions: If you have an underlying condition such as diabetes, arthritis, or thyroid dysfunction, make sure it is properly managed to reduce your risk of developing CTS.

By taking these steps, you can help reduce your risk of developing Carpal Tunnel Syndrome and maintain good hand and wrist health.

Conclusion

Carpal Tunnel Syndrome (CTS) is a common condition that occurs when the median nerve, which runs through the wrist, becomes compressed or pinched, leading to symptoms such as pain, numbness, and tingling in the hand and fingers. It is often caused by repetitive motions or underlying health conditions, but can also be related to genetics or injury.

Treatment options for CTS include non-surgical approaches such as splinting, medications, and physiotherapy, as well as surgical options like carpal tunnel release. However, it is important to take steps to prevent CTS, such as practicing good posture, taking frequent breaks, stretching regularly, using proper ergonomics, and managing underlying health conditions.

If you are experiencing symptoms of CTS, it is important to consult with a healthcare professional for proper diagnosis and treatment. With proper management and prevention, it is possible to manage the symptoms of CTS and improve overall hand and wrist health.

DUPUYTREN'S CONTRACTUTE AND PHYSIOTHERAPY MANAGEMENT

DEFINATION-

Dupuytren's contracture is a condition in which one or more fingers become permanently bent in a flexed position. It usually begins as small hard nodules just under the skin of the palm. It then worsens over time until the fingers can no longer be straightened. While typically not painful some aching or itching may be present.The ring finger followed by the little and middle fingers are most commonly affected. 

 

It can interfere with preparing food, writing, and other activities.
The cause is unknown. Risk factors include family history, alcoholism, smoking, thyroid problems, liver disease, diabetes, previous hand trauma, and epilepsy. The underlying mechanism involves the formation of abnormal connective tissue within the palmar fascia.

 

Diagnosis is usually based on symptoms.
Initial treatment is typically with steroid injections into the affected area and physical therapy. Among those who worsen, clostridial collagenase injections or surgery may be tried. 

 

While radiation therapy is used to treat this condition, the evidence for this use is poor.The condition may recur despite treatment.

Dupuytren's most often occurs in males over the age of 50.It mostly affects white people and is rare among Asians and Africans.In the United States about 5% of people are affected at some point in time, while in Norway about 30% of men over 60 years old have the condition. In the United Kingdom, about 20% of people over 65 have some form of the disease.It is named after Guillaume Dupuytren, who first described the underlying mechanism in 1833.

Signs and symptoms :

 
Dupuytren's contracture of the right little finger. Arrow marks the area of scarring
Typically, Dupuytren's contracture first presents as a thickening or nodule in the palm, which initially can be with or without pain. Later in the disease process, there is painless increasing loss of range of motion of the affected fingers. The earliest sign of a contracture is a triangular “puckering” of the skin of the palm as it passes over the flexor tendon just before the flexor crease of the finger, at the metacarpophalangeal (MCP) joint. Generally, the cords or contractures are painless, but, rarely, tenosynovitis can occur and produce pain. 

 

The most common finger to be affected is the ring finger; the thumb and index finger are much less often affected.The disease begins in the palm and moves towards the fingers, with the metacarpophalangeal (MCP) joints affected before the proximal interphalangeal (PIP) joints.

In Dupuytren's contracture, the palmar fascia within the hand becomes abnormally thick, which can cause the fingers to curl and can impair finger function. The main function of the palmar fascia is to increase grip strength; thus, over time, Dupuytren's contracture decreases a person's ability to hold objects. People may report pain, aching and itching with the contractions. Normally, the palmar fascia consists of collagen type I, but in Dupuytren sufferers, the collagen changes to collagen type III, which is significantly thicker than collagen type I.
 

Related conditions :
 

Dupuytren’s contracture is related to a number of similar conditions that affect different areas of the body, including:
Garrod’s pads – nodules that develop on the back of the knuckles on the fingers
Ledderhose’s disease (plantar fibromatosis) – nodules and contractures that affect the foot
Peyronie’s disease – where the tissue of the penis is affected, causing it to become abnormally curved
Risk factors
Dupuytren's contracture is a non-specific affliction but primarily affects:
Non-modifiable
People of Scandinavian or Northern European ancestry, it has been called the "Viking disease", though it is also widespread in some Mediterranean countries (e.g., Spain and Bosnia Dupuytren's is unusual among ethnic groups such as Chinese and Africans.
Men rather than women; men are more likely to develop the condition)
People over the age of 50; the likelihood of getting Dupuytren's disease increases with age.
People with a family history (60% to 70% of those afflicted have a genetic predisposition to Dupuytren's contracture)
Modifiable
Smokers, especially those who smoke 25 cigarettes or more a day
Thinner people (i.e., those with a lower than average body mass index)
Manual workers
Alcoholics
Other conditions
People with a higher-than-average fasting blood glucose level
People with previous hand injury
People with Ledderhose disease (plantar fibromatosis)
People with epilepsy (possibly due to anti-convulsive medication)
People with diabetes mellitus
People with HIV
In one study, those with stage 2 of the disease were found to have a slightly increased risk of mortality, especially from cancer.
 

Diagnosis :

 
Types
According to the American Dupuytren's specialist Dr Charles Eaton, there may be three types of Dupuytren's disease:
Type 1: A very aggressive form of the disease found in only 3% of people with Dupuytren's, which can affect men under 50 with a family history of Dupuytren's. It is often associated with other symptoms such as knuckle pads and Ledderhose disease. This type is sometimes known as Dupuytren's diathesis.
Type 2: The more normal type of Dupuytren's disease, usually found in the palm only, and which generally begins above the age of 50. According to Dr Eaton, this type may be made more severe by other factors such as diabetes or heavy manual labour.
Type 3: A mild form of Dupuytren's which is common among diabetics or which may also be caused by certain medications such as the anti-convulsants taken by people with epilepsy. This type does not lead to full contracture of the fingers and is probably not inherited.
Staging of Dupuytren’s disease.( TFD- Total flexion deformity )
Stage Deformity
0        No lesion
N       Palmar nodule without presence of contracture
1        TFD between 0° and 45°
2        TFD between 45° and 90°
3       TFD between 90° and 135°
4       TFD greater tha
 

Treatment :

Currently, there is no cure for Dupuytren's; however, the condition is not dangerous.
Although it varies from patient to patient, Dupuytren's usually progresses very slowly and may not become troublesome for many years. In fact, for some patients, the condition may never progress beyond developing lumps in the palm.
If the condition progresses, your doctor may first recommend nonsurgical treatment to help slow the disease.
1. Nonsurgical Treatment
Steroid injection. Corticosteroids are powerful anti-inflammatory medications that can be injected into a painful nodule. In some cases, a corticosteroid injection may slow the progression of a contracture. The effectiveness of a steroid injection varies from patient to patient.
Splinting. Splinting is not known to prevent the progression of a finger contracture. Forceful stretching of the contracted finger may not be helpful and, in fact, could cause an injury to the finger or hand.
Splinting may be used after surgery for Dupuytren's contracture to protect the surgical site; however, it is not known if it reduces the risk of recurrent contracture or tightening of the healing wound.
2. Surgical Treatment
If the contracture interferes with hand function, your doctor may recommend surgical treatment. The goal of surgery is to reduce the contracture and improve motion in the affected fingers.
There is no known cure for Dupuytren's contracture; however, surgery is intended to "set back the clock" by reducing the restricting effect of the cords by either disrupting or removing them. Unfortunately, the healing tissues will form with the same potential to develop cords in the future—but the gains in hand function can still be substantial.
The surgical procedures most commonly performed for Dupuytren's contracture are:
Fasciotomy
Subtotal palmar fasciectomy
Fasciotomy.
Treatment is indicated when the so-called table top test is positive. With this test, the person places their hand on a table. If the hand lies completely flat on the table, the test is considered negative. If the hand cannot be placed completely flat on the table, leaving a space between the table and a part of the hand as big as the diameter of a ballpoint pen, the test is considered positive and surgery or other treatment may be indicated. Additionally, finger joints may become fixed and rigid.
3. Recent Developments in Treatment
The recently developed treatments described below are intended to reduce a contracture and improve motion in the affected fingers by disrupting the tethering effect of the Dupuytren's cords.
Enzyme Injection
The injection of an enzyme solution for treatment of Dupuytren's contracture has recently been approved by the Federal Drug Administration. The enzyme, a collagenase, is administered on an outpatient basis by doctors who have been specifically trained in the technique.
To begin, your doctor will inject the enzyme directly into the cords in your hand. During the 24 to 72 hours following the injection, the enzyme will weaken/dissolve the contracted tissue.
The next step is performed under local anesthesia. Your doctor will manipulate and straighten your bent fingers to break or pull apart the restrictive cords. Often, this improves the contracture and increases range of motion in the fingers.
Enzyme injection typically results in less pain and swelling than major surgery. Although rare, the injection may cause an allergic reaction or flexor tendon rupture. Other potential complications are the same as those for surgery.
Early results for enzyme injection are promising, but long-term results and recurrence rates are not yet known.
4. Physiotherapy, massage and exercise before surgery
Physiotherapy may help relieve some of the pain and tension that patients feel in their hands or arms.
Massaging the palm of the hand and the forearm may help reduce the tension in the palmar fascia and the Palmaris Longus muscle (a muscle in most people’s arms that pulls on the fascia).
Physiotherapy will not remove the nodules, though some therapists can help with releasing tension in the arm and treating the tissues around the lumps to give relieve of pain and increase the range of movement. Physiotherapy can consist of massaging or exercises.
Some patients will wear splints to try slow down contracture, an example can be found on this page.
Acupuncture and reflexology are other treatments sometimes used to try slow or even reverse the progression.
Many consultants believe that physiotherapy will not stop the disease progress, but can help with the symptoms for a while.
Exercises are not commonly recommended and are unlikely to prevent contractures. However some patients do report good results, even if for a limited period of time until the condition worsens and they need further treatment.
Some treatments that have helped patients:
massaging the whole arm and hand to create good flow of fluid from the hand to the heart and from the heart to the hand.
gentle stretching exercises ( if stretching too vigorously you risk microtrauma to the fascia which can aggravate Dupuytren’s it should not be painful, at most a bit uncomfortable). Gentle stretching and holding the position for 10-15 seconds , then release and repeat 10 times is better and will tire the contracted strands more than brute force)
hot wax treatments to the hand or other warm applications, for many people applying heat or at least warmth first help to make exercises easier.
ultrasound treatment of the nodules to soften them and maybe reduce the pain
acupuncture
after heat treatment or ultrasound, massaging sideways over the palm may help to loosen the tissues a bit, with the other hand or done by a professional with tools made for tissue release techniques.
wearing night splints, the idea being that at night many people have their fingers slightly curved which makes it easier for the contracture to settle in a curved position.
for painful palms or nodules a lot of patients wear weightlifting gloves that are padded in the palm, to protect their hand and reduce the pain, and still have good grip
There are different type of exercises with different goals.
Remember that most exercises work best if you stretch until you feel resistance, NOT stretch until it really hurts. Hold that tension for 10-15 seconds, release and repeat 10 times.
Tendon Glide exercises : are meant to make the deep and superficial flexor tendons (the ones that bend your fingers) move separately. The are done by making different types of fists, as shown in the pictures here, going from a flat hand via fingers only bend at the hand joint to a fist with bend fingers to a fist with fingers straight.

TENDON GLIDE 1:
 

TENDON GLIDE 2





TENDON GLIDE 3 EXERCISE
 


TENDON GLIDE 4 EXERCISE





TENDON GLIDE  5 EXERCISE
 



TENDON GLIDE 6 EXERCISE
 

Range of motion exercises : can be to stretch the fingers and joints or to widen the reach of the fingers. A lot of websites will give ideas for this, especially sites for guitar or piano players. Some examples follow here:
To strengthen the fingers and increase the reach:
Place your hand against each other with the fingers stretches and the tips touching, try pushing the palms together as well. If you can get palms and fingertips touching, try to push the fingertips of one hand away with the tips of the other hand.
Place hand on a flat tabletop. Lift the palm off the table while keeping your fingers on the table, to stretch the joints between the hands and fingers.
Place the hand flat on the table and try to lift each finger up separately
With the hand flat on the table try to spread your fingers as wide as they will go. Then move each finger toward the thumb (start with the index finger) while holding the hand flat to create as much space between the fingers as you can each time. This exercise can be doe the other way around as well by moving each finger toward the little finger.
Hold you hand up, and make the thumb touch the tip of each finger in turning, creating a circle of the finger and thumb.
Gripping exercises
Use a folded up towel, or a sponge (cut to size of you want). Place it in your hand and squeeze tight, then release after 10 seconds and repeat. Soft exercise balls or babies toy balls work as well.
Exercises after the surgery:
Exercises may need to be done for up to 6 months. Repeat each one 10 times, do at least 3 times per day. It may be easier to do the exercises with the hand in lukewarm water, soapy or plain.
Please note exercising can be uncomfortable but should not be really painful. It is better to go gently, hold for 10 seconds and release, and try to get more movement slowly than to force the issue, that may do damage!
Any exercises where you use the other hand to push the joints (passive exercises) are best only started when the wound has healed and any scabs have come off.
Straightening the fingers: (note that a swollen finger will not straighten completely)
Finger Walking (Spreading the finger)s Rest palm on flat surface, move thumb to the side, slide one finger at the time toward the thumb.Finger Walking (Spreading the finger)s Rest palm on flat surface, move thumb to the side, slide one finger at the time toward the thumb.
Tendon Glide
Start with the hand open, make a fist by bending each joint one by one, then open the fist the same way.
Cat’s Paw– open hand wide, bend the fingertips but not the large knuckles, hold six seconds.
Making a fist (whole hand, try first around a ping pong ball or even small foam ball or sponge, later without anything between the fingers and the palm)
Making a fist finger by finger by using your other hand to bend the joints, passive exercises, only start these when the wound has healed and any scabs have come off.
Use the other hand to gently bend the affected finger at the large knuckle, hold for 10 seconds.

Complications.

 
As with any surgery, there are risks associated with surgery for Dupuytren's contracture. The likelihood of complications increases with the following:
The severity of the contracture
The number of contractures addressed in a single procedure
The presence of any other medical conditions
Possible risks and complications of surgery for Dupuytren's include:
Pain
Scarring
Injury to nerves and/or blood vessels
Wound infection
Stiffness
Loss of sensation. Temporary loss of sensation may result from stretching nerves that have been contracted for a long time.
Loss of viability of a finger/loss of a finger (rare)
 

Prognosis :

 
Dupuytren’s disease has a high recurrence rate, especially when a person has so called Dupuytren’s diathesis. The term diathesis relates to certain features of Dupuytren's disease and indicates an aggressive course of disease
The presence of all new Dupuytren’s diathesis factors increases the risk of recurrent Dupuytren’s disease by 71% compared with a baseline risk of 23% in people lacking the factors. In another study the prognostic value of diathesis was evaluated. They concluded that presence of diathesis can predict recurrence and extension. A scoring system was made to evaluate the risk of recurrence and extension evaluating the following values: bilateral hand involvement, little finger surgery, early onset of disease, plantar fibrosis, knuckle pads and radial side involvement.
Minimally invasive therapies may precede higher recurrence rates. Recurrence lacks a consensus definition. Furthermore, different standards and measurements follow from the various definitions.
 

Post-operative care :

 
Postoperative care involves hand therapy and splinting. Hand therapy is prescribed to optimize post-surgical function and to prevent joint stiffness. Besides hand therapy, many surgeons advise the use of static or dynamic splints after surgery to maintain finger mobility. The splint is used to provide prolonged stretch to the healing tissues and prevent flexion contractures. 

 

Although splinting is a widely used post-operative intervention, evidence of its effectiveness is limited, leading to variation in splinting approaches. Most surgeons use clinical experience to decide whether to splint.Cited advantages include maintenance of finger extension and prevention of new flexion contractures. Cited disadvantages include joint stiffness, prolonged pain, discomfort, subsequently reduced function and edema.
A third approach emphasizes early self-exercise and stretching.

 

Other Related Post :

 

 

MULTIPLE SCLEROSIS AND TREATMENT

DEFINATION :

 
Multiple sclerosis (MS) is a autoimmune disease characterised by inflammation,selective demylination and gliosis.it can cause both acute and chronic symptoms and can results in a significant disability and impaired quality of life.MS affects approximately 400,000 persons in the united states ; worldwild MS affects approximately 2.1 millian people.
 

It was first defined by the Dr.jean charcot in 1868 by its clinical ans pathological characteristics : paralysis and the cardinal symptoms of intension tremor, scanning speech and nystagmus later termed ”CHARCOT’S TRIAD”.
using the autopsy studies he identifies the areas of hardened plaques and termed the dieses sclerosis in plaques.
 

Specific symptoms can include double vision, blindness in one eye, muscle weakness, trouble with sensation, or trouble with coordination. MS takes several forms, with new symptoms either occurring in isolated attacks (relapsing forms) or building up over time (progressive forms). Between attacks, symptoms may disappear completely; however, permanent neurological problems often remain, especially as the disease advances.
Multiple sclerosis is a chronic disease that attacks the central nervous systrem, it affects the spinal cord , brain,and optic nerve.
Multiple sclerosis affects the nerve cells.

WHAT IS MULTIPLE SCLEROSIS ?
 

In the CNS, nerve fibers are surrounded by a myelin sheath, which protects them. Myelin also helps the nerves conduct electrical signals quickly and efficiently. In MS, the myelin sheath disappears in multiple areas, leaving a scar, or sclerosis.
Multiple sclerosis means “scar tissue in multiple areas.”
The areas where there is no myelin or a lack of myelin are called plaques or lesions. As the lesions get worse, nerve fibers can break or become damaged. As a result, the electrical impulses from the brain do not flow smoothly to the target nerve.When there is no myelin, the fibers cannot conduct the electrical impulses at all. The messages from the brain to the muscles cannot be transmitted.

CAUSES OF MULTIPLE SCLEROSIS:

 
The cause of multiple sclerosis is unknown. It’s considered an autoimmune disease in which the body’s immune system attacks its own tissues. In the case of MS, this immune system malfunction destroys myelin (the fatty substance that coats and protects nerve fibers in the brain and spinal cord).
Myelin can be compared to the insulation coating on electrical wires. When the protective myelin is damaged and nerve fiber is exposed, the messages that travel along that nerve may be slowed or blocked. The nerve may also become damaged itself.
It isn’t clear why MS develops in some people and not others. A combination of genetics and environmental factors appears to be responsible.
PATHOPHYSIOLOGY:
1 .In patients with MS the immune response triggers activation of immune cells that cross the blood brain barries. these cells activates the autoantigens, producing’‘ AUTO- IMMUNE CYTOTOXIC EFFECTS’‘ within the central nervous system. demylination slows neural transmission and cause nerve to fatigue rapidly.
2.demylinated areas eventually become filled with fibrous astrocytes and undergo a process called ”GLIOSIS”.
DISEASE COURSE:
Most people with MS have a relapsing-remitting disease course. They experience periods of new symptoms or relapses that develop over days or weeks and usually improve partially or completely. These relapses are followed by quiet periods of disease remission that can last months or even years.
Small increases in body temperature can temporarily worsen signs and symptoms of MS, but these aren’t considered disease relapses.
About 60 to 70 percent of people with relapsing-remitting MS eventually develop a steady progression of symptoms, with or without periods of remission, known as secondary-progressive MS.
The worsening of symptoms usually includes problems with mobility and gait. The rate of disease progression varies greatly among people with secondary-progressive MS.
Some people with MS experience a gradual onset and steady progression of signs and symptoms without any relapses. This is known as primary-progressive MS.
TYPES OF MS
There are four types of MS:
1.Clinically isolated syndrome (CIS): This is a single, first episode, with symptoms lasting at least 24 hours.
2.Relapse-remitting MS (RRMS): This is the most common form, affecting around 85 percent of people with MS and involving attacks of new or increasing symptoms.
3.Primary progressive MS (PPMS): Symptoms worsen progressively, without early relapses or remissions. Around 15 percent of cases are PPMS.
4.Secondary progressive MS (SPMS): After initial episodes or relapse and remission, the disease progresses steadily.
RISK FACTORS:
These factors may increase your risk of developing multiple sclerosis:
Age. MS can occur at any age, but most commonly affects people between the ages of 15 and 60.
Sex. Women are about twice as likely as men are to develop MS.
Family history. If one of your parents or siblings has had MS, you are at higher risk of developing the disease.
Certain infections. A variety of viruses have been linked to MS, including Epstein-Barr, the virus that causes infectious mononucleosis.
Race. White people, particularly those of Northern European descent, are at highest risk of developing MS. People of Asian, African or Native American descent have the lowest risk.
Climate. MS is far more common in countries with temperate climates, including Canada, the northern United States, New Zealand, southeastern Australia and Europe.
Certain autoimmune diseases. You have a slightly higher risk of developing MS if you have thyroid disease, type 1 diabetes or inflammatory bowel disease.
Smoking. Smokers who experience an initial event of symptoms that may signal MS are more likely than nonsmokers to develop a second event that confirms relapsing-remitting MS.
SYMPTOMS:
 


Symptoms of MS vary considerably, depending on the location of the lesion.Early symptoms typically include minor visual disturbance, and paresthesias, progressing to numbness, weakness and fatigability.
Multiple sclerosis signs and symptoms may differ greatly from person to person and over the course of the disease depending on the location of affected nerve fibers.
They may include:
1.SENSORY- Altered sensations are far more common and can including paresthesias, numbness of face , body and extremities.
Numbness or weakness in one or more limbs that typically occurs on one side of your body at a time, or the legs and trunk
2.VISION -Partial or complete loss of vision, usually in one eye at a time, often with pain during eye movement
Prolonged double vision
”MARCUS GUNN PUPIL”
Scotoma
Optic neuritis
Nystagmus
INO-interneuclear ophthelmoplegia , produce lateral gaze palsy
Tingling or pain in parts of your body
Electric-shock sensations that occur with certain neck movements, especially bending the neck forward (Lhermitte sign)
Tremor, lack of coordination or unsteady gait
Slurred speech
Fatigue
Dizziness
Headache.
trigeminal neuralgia
Paroxysmal limb pain
hyperpathia
chronic neuropathic pain
Musculoskeletal pain
Problems with bowel and bladder function
3.PAIN – Approximately 80% patients with MS experience pain.almost half experience pain.Anxiety and fear woersen the pain symptoms.
4.MOTOR-
Weakness
Spasticity
5.FATIGUE.
6.COORDINATION AND BALANCE-Ataxia
7.GAIT AND MOBILITY-Ataxic gait
8.SPEECH AND SWALLOWING-Dysarthria
9. COGNITIVE-In MS short term memory , attension and concentration ,information processing, executive functions, visuospatial functions affected.
10.DEPRESSION
11.EMOTIONAL-Pseudobulbar affect.
12.SEXUAL DYSFUNCTION.
13.UTTHOF’S SYMPTOMS
DIAGNOSIS:
Tests for MS include:
1.Neurological examination
2.MRI scanning
3.Evoked potentials
4.Lumbar puncture
5.Other tests
The neurologist will use specific criteria to diagnose MS, known as the McDonald criteria.
1-Neurological examination
Your neurologist will ask you lots of questions about your ‘history’, meaning your health problems and symptoms, now and in the past. This helps the neurologist get a better picture of you and can help identify any other problems that may explain current symptoms.
A physical examination checks for changes or weaknesses in your eye movements, leg or hand coordination, balance, sensation, speech or reflexes. Whilst a neurologist may strongly suspect MS at this stage, a diagnosis won’t be given until other test results confirm MS.
2-Magnetic Resonance Imaging (MRI)
 

DIAGNOSIS OF MS- ”BRIGHT SPOT”

An MRI scanner uses a strong magnetic field to create a detailed image of inside your brain and spinal cord. It is very accurate and can pinpoint the exact location and size of any inflammation, damage or scarring (lesions). MRI scans confirm a diagnosis in over 90 per cent of people with MS.
To get the image of a person’s brain and spinal cord they must lie down and enter a small tunnel in the centre of the MRI scanner. The process can take between 10 and 60 minutes and is painless, though some people can feel a little claustrophobic in the scanner. The Newcastle Upon Tyne Hospitals NHS Foundation Trust has produced a video which explains what to expect when you have an MRI
3-Evoked potentials tests
This painless test involves measuring the time it takes for your brain to receive messages from your eyes, ears and skin. Small electrodes are placed on your head. These check how your brain reacts to sounds you hear in headphones, patterns you see on a screen or sensations you feel on your skin. Messages to and from your brain will be slower if MS has damaged the myelin covering around some of your nerves.
4-Lumbar puncture
This is sometimes called a spinal tap. A needle is inserted in your lower back, into the space around your spinal cord. You have a local anaesthetic for this. A small sample of the fluid around your spinal cord is taken and tested for signs of MS. People with MS often have antibodies in this fluid. Antibodies show your immune system is active in your brain and spinal cord. This is something that isn’t seen in people who don’t have MS.
People often get headaches following a lumbar puncture. The medical staff should advise you on how to manage this. Lumbar punctures are used less now that MRI scans are more common.
5-Other tests
To rule out conditions that are similar to MS, other tests may also be done. These may include blood tests to reveal certain antibodies, and inner ear tests to check your balance.
The McDonald Criteria is distinguished by incorporating clinical evaluation with magnetic resonance imaging (MRI) scans in establishing MS. But, like an earlier approach, it too requires:
Evidence of damage to the central nervous system (CNS; the brain, spinal cord and optic nerves) that is “disseminated in time,” meaning damage that occurs on different dates;
Evidence of damage “disseminated in space,” or found on two or more parts of the CNS.
TREATMENT:
There is no cure for multiple sclerosis. Treatment typically focuses on speeding recovery from attacks, slowing the progression of the disease and managing MS symptoms. Some people have such mild symptoms that no treatment is necessary.
Treatments for MS attacks
1-Corticosteroids, such as oral prednisone and intravenous methylprednisolone, are prescribed to reduce nerve inflammation. Side effects may include insomnia, increased blood pressure, mood swings and fluid retention.
2-Plasma exchange (plasmapheresis). The liquid portion of part of your blood (plasma) is removed and separated from your blood cells. The blood cells are then mixed with a protein solution (albumin) and put back into your body. Plasma exchange may be used if your symptoms are new, severe and haven’t responded to steroids.
Symptom: Sensory symptoms (parasthesias)
Numbness, tingling, pins and needles
Treatment
No treatment required unless interfering with function; medication if necessary; referral to PT/OT if necessary
Symptom: Primary pain
*Central neuropathic pain – continuous (dysesthesias)
Medications:
Tricyclic antidepressant medications (amitriptyline, nortriptyline, desipramine); antiepileptic medications (pregabalin, gabapentin)
Other:
topical appliation of capsaic acid cream;behavioral self-management (mindfulness,meditation)
hypnosis,cognitive behavior therapy
*Central neuropathic pain – intermittent (trigeminal neuralgia)
Treatment
Medications
First-line: carbamazepine
Alternate options: oxcarbazepine, lamotrigine, baclofen
Additional options with lower levels of evidence: phenytoin, clonazepam, valproic acid, intranasal lidocaine
Surgery:
radiofrequency rhizotomy; radiofrequency electrocoagulation; glycerol rhizotomy
Psychosocial Implications for each pain symptom
Clumsiness, balance problems, and loss of dexterity from sensory loss
Discomfort that is sometimes excruciating
Increase in fatigue caused by medications and interrupted sleep
NOTE: Many people are still told by doctors that MS does not cause pain, yet pain is a common symptom of MS that is distracting, depressing, and debilitating.
*Symptom: Secondary pain (musculoskeletal)
Resulting from poor posture/balance in ambulatory individuals or improper use/fitting of wheelchair
Treatment
Interventions:Referral to PT: gait and balance training; assessment of all seating (home, automobile, work, and wheelchair/scooter);
Medications:analgesics
PHYSICAL THERAPY MANAGEMENT:
Physical therapy can play an essential role in keeping a patient with MS active and functional within the community.While there is no cure for multiple sclerosis, exercise appears to be beneficial at multiple levels and it may have an important role to play in delaying negative symptoms of the disease. Exercises should be chosen according to one’s strengths and weaknesses . It is suggested that exercise therapy does have efficacy in MS.It is to state the best ’dose’ (intensity, frequency and duration) of treatment to achieve optimal beneficial effects of exercise therapy in terms of activities and participation for patients suffering from MS. There was no evidence describing harmful effects of exercise therapy for MS patients. .Exercise is consider as a safe effective means of rehabilitation.
The PT assessment should focus on posture, movement and function, carefully considering how a patient’s performance may be limited by fatigue, pain or other factors. Analyzing these results together with the proper opinion and interest of the person with MS will enable the physiotherapist to set up an individualized program. This program needs to be set up so that it can easily be performed at home.Education is also important to assist patients in managing their programs as independently as possible. A multidisciplinary treatment for MS patients may lead to positive effects.

During EARLY STAGEof MS patients may present with minimal impairments. At this time, the PT can focus on educating the patient and family members or caregivers on disease progression and compensatory strategies to conserve energy. Physiotherapy emphasize movement outdoors especially in sunlight in order to avail the direct benefits of sunlight in MS.The recent study suggests life time sun exposure appears to reduce the risk of Multiple Sclerosis regardless of race/ethnicity. Study indicates the protective effect of sun exposure in MS is most likely mediated throgh immunomodulatory mechanisms.

Due to the progressive nature of the disease, those in the MODERATE STAGE might notice impairments at varying degrees and activities of daily living (ADL) may require assistance. At this middle stage,therapy should focus more on improving or maintaining motor functions through strength, endurance, flexibility, balance, respiratory training and assistive device training as well as suggesting environment modifications to the home or assessing mobility aids required to move about in the community to sustain quality of life. Informing the carers about correct postures will prevent further complications. A close collaboration between professional community carers and non-professional caregivers at home is a key factor for the successful management of the rehabilitation.
Advanced stages of MS often present with multiple impairments at incresing severity compared to earlier stages. The primary goals of the PT in late stages is to maximize independence through postural and ADL training, respiratory function, safety and prevention strategies for contracture development or pressure wounds, equipment suggestions, and proper transfer techniques.

PHYSIOTHERAPY TREATMENT : active/passive/active assisted exercises(carried with partner or with help of equipment like elastic bands);techniques like Bobath,Vojtas,Proprioceptive Neuromuscular Techniques; carried out regularly and with sufficient intensity, have evidence of improvement in patients with MS.
Use of therapeutic corticosteriods and inactivity due to fatigue and weakness,may lead to osteoporosis and pathological fractures.Weight bearing exercises can slow down the loss of bone and muscle mass. Resistance training program is recommended for maintaining bone and muscle mass,According to Döring et al. aerobic training seems to have a positive effect on fatigue.Aerobic exercise training with low to moderate intensity can result in the improvement of aerobic fitness and reduction of fatigue in MS patients,affected with mild or moderate disability.

BALANCE EXERCISE can improve balance.Poor postural control increases risk of falls.MS patients have increased sway in quiet stance,delayed postural perturbations and reduced ability to move towards limits of stability.These impairments are likely causes of falls.Reduced gait speed,decreased stride length, cadence,and joint movement are observed in most studies of gait in MS. The therapist must identify several factors that may be amenable to intervention to prevent falls in people with MS.Comprehensive exercise interventions can facilitate improvements in balance impairments.Functional balance exercises can extensitively impact balance, physical activity and quality of life in adults with multiple sclerosis.

MOTOR IMAGERY is increasingly used in neuro-rehabilitation in-order to facilitate motor performance.Motor imagery and rhythmic auditory stimulation can be used for walking rehabilitation in MS patients..Randomized control trial studying the effects of motor imagery showed significant improvement in walking speed,walking distance,perception and quality of living.

HIPPOTHERAPY has a positive effect on balance of persons with multiple sclerosis and has an added benefit of enhancing quality of life. A systematic review and meta-analysis of therapeutic effect of Horseback riding intervention shows positive physical and emotional effects of horse riding in individuals with neuromotor development and physical disabilities. Therapeutic horseback riding improved balance and gait of ambulatory patients with MS. Hippotherapy helps the rider,by providing effective sensory stimulation and rhythmic anterior and posterior swinging motion.It encourages the rider to achieve proper posture and balance.

AQUATIC EXERCISE program could have a positive effect for persons with progressive multiple sclerosis. Interventions that promote general health, improve energy levels and mental health, and faster social interaction in the presence of physical disability are beneficial for individuals with progressive multiple sclerosis. Because of reduced impact of gravity, aquatic training allows patients with even severe paresis of the lower extremities to perform standing and moving exercises.
In MS patients, beneficial effects of regular physical activity and exercise on mood and quality of life have been repeatedly reported.Valid data on the effect on cognitive function are hardly available.


Cognitive Behavioral Therapy (CBT) ] :

CBT have amoderately positive effect on fatigue in MS. However,this effect declines after cessation of treatment. Since the short-term effect of CBT on MS-related fatigue is positive, there is a need for more research, to develop interventions that, maintain these short-term effects in the long term.To have good results, it is best that the patient should be referred to a CBT specialist. CBT can also be an effective intervention for reducing moderate depression, over a short-term, in MS patients,which may also improve patient quality of life.
Throughout all stages of MS,PT can offer psychological support to the patient and family/caregiver.
PT Interventions for Common Symptoms of Patients with MS:
PAIN- Patients with MS often experience pain directly from the disease, secondary to medication or other symptoms, or from something completely separate. PT helps relieve pain through exercise, stretching, massage, ultrasound, postural training, or hydrotherapy.

SENSORY DEFICITS-Tapping and verbal cues during exercise and resistance training can help improve proprioception losses. Vision issues, such as blurred or double vision, often occur in patients with MS. PT can offer education on how to be safe at home and offer strategies to improve balance and coordination in dimly lit settings. PT treatment interventions for decreased sensation to light touch include education on awareness, protection, and personal care to desensitized body parts. Pressure-relieving devices are a primary prevention strategy along with proper transfer techniques and daily skin inspections for maintaining skin integrity.

FATIGUE– One of the most debilitating symptoms of MS is experienced by an overwhelming majority of patients: fatigue. PT strategies to help patients combat feelings of excessive tiredness include aerobic exercise, energy conservation, and activity pacing. Aerobic exercise activities is closely monitored by a PT to ensure a patient does not overheat, but is able to work on increasing their endurance capacity which will help them be more functional throughout the day. PT’s can also teach energy conservation strategies and activity pacing to help someone sustain their daily activities by minimizing fatigue.

SPASTICITY- The physical and functional limitations spasticity leads to include include a variety of impariments which can present as contractures, postural deformities, decubitus ulcers, and more. PT interventions range from cryotherapy and hydrotherapy to therapeutic exercise, stretching, range of motion activities, postural training, and electrical stimulation. A combination of therapeutic interventions is often the route taken.
Balance, Coordination, & Postural Deficits. Ataxia, postural instability, muscle spasms, and generalized muscle weakness al contribute to balance and coordination deficits. PT techniques to address these issues include postural exercise, core strengthening, rhythmic stabilization, static/dynamic balance training, aquatic therapy, proprioceptive loading, and resistance training.
Mobility Issues. Weakness, particularly in the lower extremity, balance deficits, fatigue, posture, contractures, sensation deficits, heat intolerance, among other deficits, can impede an individual’s ability to be mobile. In combination of the treatment previously described, PT’s work to help patient’s overcome their mobility limitations through locomotor and functional training.
Locomotor training focuses on increasing thigh and hip strength along with posture and balance training through walking activities. Orthotics and assistive devices are added as necessary. Functional training involves bed mobility, transfers, and developing strategies with the patient on how to be able to safely navigate around the home and out in the community.
 
DIETARY MODIFICATION:
Diet plays a huge role in health.Research suggests adding inflammatory fighting foods to diet can help in chronic inflammation.

Number of factors may be thought to play role in triggering inflammation- gluten and dairy products,vitamin D deficiency.Diet rich in whole fresh foods and eliminating dairy,sugar,high salt and processed food is highly recommended.

Many researchers are exploring dietary intervention approaches in MS to improve lifestyle. Probiotics may improve the health of people with MS by reducing disability and improving inflammatory and metabolic parameters according to an Iranian study.

Vitamin D supplementation helps prevention and treatment of MS. Various research studies are studying the effectiveness of vitamin D therapy in MS.

Fish oil supplementation given together with vitamins and dietary advice can improve clinical outcome in patients with newly diagnosed MS.More research is required to assess the effectiveness of dietary interventions of omega 3 in MS and it’s interaction with medications used for treating MS.

Dysfunction of mitochondria is thought to play an important role in mechanism of progression of demyelinating disorders.Observations in animal and histopathological studies,suggest that,dysfunctional mitochondria are important contributors to damage and loss of both axons and neurons.The relationship between mitochondrial dysfunction and neurodegeneration in MS is explored.The Ketogenic diet has the potential to treat the neurodegenerative component of progressive MS,though more research is required in this field.

 

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