Brachial neuritis

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Brachial Neuritis

Brachial neuritis (pronounced: bray-key-al new-rye-tis), also known as neuralgic amyotrophy or Parsonage-Turner syndrome, is a rare neurological condition that affects the brachial plexus, a network of nerves that sends signals from your spine to your shoulder, arm, and hand.

Etymology

The term "brachial neuritis" is derived from the Greek words "brachion" meaning arm, and "neuritis" meaning inflammation of the nerves.

Symptoms

The most common symptom of brachial neuritis is sudden-onset, severe shoulder pain followed by weakness and/or numbness. Other symptoms may include:

  • Tingling or numbness in the shoulder
  • Weakness in the arm or hand
  • Difficulty moving the shoulder or arm

Causes

The exact cause of brachial neuritis is unknown. However, it is often associated with:

Diagnosis

Diagnosis of brachial neuritis is typically based on the patient's symptoms and a physical examination. Additional tests may include:

Treatment

Treatment for brachial neuritis primarily involves managing pain and restoring function to the affected arm. This may include:

In severe cases, surgery may be required to relieve pressure on the affected nerves.

Prognosis

With appropriate treatment, most people with brachial neuritis recover fully within a year. However, some may continue to experience residual weakness or numbness.

External links

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