Wrist Drop in Scarborough

Wrist drop, also known as radial nerve palsy, is a condition that affects the ability to extend the wrist and fingers. It occurs when the radial nerve, which controls movement in the wrist and hand, is damaged or compressed. This results in weakness or paralysis, making it difficult to lift the hand or extend the fingers properly. Wrist drop can impact daily tasks such as gripping objects, writing, or performing fine motor activities. Therapy is essential in addressing the underlying cause and restoring function.

Causes of Wrist Drop

Several factors can contribute to wrist drop, including:

• Nerve Compression – Prolonged pressure on the radial nerve, often from improper sleeping positions, extended use of crutches, or prolonged immobilization, can cause wrist drop.
• Trauma or Injury – Fractures of the humerus bone, deep cuts, or direct impact to the arm can lead to radial nerve damage.
• Neurological Conditions – Disorders such as multiple sclerosis or peripheral neuropathy can increase the risk of nerve dysfunction.
• Toxic Exposure – Lead poisoning and prolonged exposure to certain toxins can result in nerve impairment.
• Underlying Medical Conditions – Diabetes, infections, or inflammatory disorders may contribute to nerve damage affecting the wrist.

Symptoms of Wrist Drop

The most noticeable symptom of wrist drop is the inability to lift the wrist or extend the fingers. Other symptoms may include:

• Weakness in the wrist and hand
• Difficulty gripping objects or performing tasks requiring dexterity
• Numbness or tingling sensations in the affected arm
• Pain or discomfort along the path of the radial nerve
• Muscle atrophy in severe cases due to prolonged nerve impairment

Therapy and Rehabilitation for Wrist Drop

Therapy plays a key role in addressing wrist drop by improving strength, restoring movement, and preventing long-term complications. Various therapy options are available, including:

• Physiotherapy – Strengthening exercises focus on restoring mobility and function. Therapists guide individuals through targeted movements to enhance nerve recovery.
• Neurological Physiotherapy – Beneficial for those experiencing nerve dysfunction, this approach focuses on improving nerve signaling and muscle activation.
• Registered Massage Therapy – Helps reduce tension in surrounding muscles and promotes circulation, which may support nerve healing.
• Acupuncture – Used to stimulate nerve function and alleviate discomfort associated with wrist drop.
• Custom Orthotics & Bracing – Wrist splints or braces provide support and prevent strain, aiding in recovery.

Strengthening Wrist and Hand Function

A structured therapy program focuses on restoring hand and wrist function. Exercises involve controlled wrist extensions, grip strengthening techniques, and fine motor skill training to regain normal movement patterns. Therapy sessions gradually increase in intensity based on progress.

Bracing or splinting may be used to support the wrist in a functional position while the nerve heals. Adjustments are made as recovery progresses to enhance mobility and coordination.

Managing Daily Activities

Wrist drop can impact daily activities, making adjustments necessary to maintain independence. Simple modifications such as using adaptive tools, positioning techniques, and wrist supports can assist with functional tasks. Individuals may benefit from strategies that minimize strain on the wrist while maintaining overall hand function.

For those experiencing prolonged symptoms, consistent therapy sessions help improve grip strength and enhance nerve function over time. The approach is adjusted based on individual progress to ensure effective recovery.

Recovery and Long-Term Outlook

The recovery timeline for wrist drop varies depending on the severity of nerve involvement. Some individuals experience improvements within weeks, while others may require months of therapy. Early intervention is important in preventing muscle atrophy and optimizing function.

Therapy sessions, combined with home exercises, contribute to better outcomes. Avoiding prolonged pressure on the radial nerve and maintaining an active rehabilitation plan can support long-term improvements.

Book an Appointment with Us

If you are experiencing difficulty with wrist movement due to wrist drop, we offer therapy programs designed to support your recovery. Our team provides care focused on restoring strength and improving daily function. Contact us today to schedule an appointment and take the next step toward improving your wrist mobility.