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Nerve injury in the hand and wrist

Nerves are the electrical "wiring" of the body, and in the hands and arms, they are crucial for sensation, movement, and muscle control. A nerve injury can occur from a cut, crushing force, or compression. When a nerve is damaged, it can lead to a loss of feeling, muscle weakness, or even paralysis in the affected area.
 

What are the symptoms of a nerve injury?
 

The symptoms of a nerve injury depend on the type of nerve affected and the location of the injury. Common signs include:

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  • Numbness: A complete loss of feeling.

  • Tingling or burning: A pins and needles sensation.

  • Weakness: Difficulty moving a finger, hand, or arm.

  • Loss of function: An inability to perform specific tasks, like gripping or pinching.

  • Pain: In some cases, nerve injury can cause severe, sharp pain.

 

How is a nerve injury diagnosed?

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Hand surgeon, Mr Shyamalan will perform a detailed physical examination to test sensation and muscle strength. To pinpoint the exact location and severity of the nerve injury, specialised tests are often performed. These may include a nerve conduction study and an electromyogram. These tests measure the electrical activity of your nerves and muscles. An MRI may also be used to visualise the nerve and surrounding structures.

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How is a nerve injury treated?

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The treatment for a nerve injury depends on the type and extent of the damage.

  • Observation: For minor injuries, a "wait and see" approach may be taken as some nerves can heal on their own over time.

  • Non-surgical treatments: Physical therapy can help maintain muscle function while the nerve heals.

  • Surgical repair: For more severe injuries, surgical repair may be necessary.

 

Seek expert nerve surgery care

 

If you suspect you have a nerve injury in your hand or arm, it is critical to seek expert help. Mr Shyamalan is a leading consultant hand, elbow and shoulder surgeon who specialises in nerve injury diagnosis and repair. As one of the best hand surgeons in the West Midlands, he is committed to providing the best possible care to help you regain sensation and function.

 

Book a consultation at the Midland Hand Clinic today.

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