Axillary nerve dysfunction

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Axillary Nerve Dysfunction

Axillary nerve dysfunction (pronunciation: ax·il·lar·y nerve dys·func·tion /ˈaksəˌlerē nərv disˈfəNGkSH(ə)n/) is a rare neurological disorder that affects the Axillary nerve, a nerve that carries signals from the brain to the Deltoid muscle and the skin around the shoulder.

Etymology

The term "Axillary" is derived from the Latin word "Axilla" which means "armpit" and "dysfunction" from the Greek word "dys" meaning "bad" and "function" meaning "performance".

Symptoms

Symptoms of axillary nerve dysfunction include:

  • Difficulty moving the shoulder
  • Numbness or tingling in the shoulder
  • Weakness of the shoulder
  • Loss of sensation in the shoulder

Causes

Axillary nerve dysfunction is often caused by injury to the axillary nerve, which can occur due to shoulder dislocation, fracture of the Humerus, or pressure from using crutches. Other causes can include systemic diseases such as Diabetes or Neuropathy.

Diagnosis

Diagnosis of axillary nerve dysfunction is typically made through a physical examination and may be confirmed through tests such as Electromyography (EMG) or nerve conduction studies.

Treatment

Treatment for axillary nerve dysfunction depends on the cause and severity of the symptoms. It may include physical therapy, medications, or in some cases, surgery.

Related Terms

External links

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