Mononeuropathy

Mononeuropathy is a type of neuropathy that only affects a single nerve. Distinguished from polyneuropathy, which involves multiple nerves, it is often the result of damage by trauma, infection, or diabetes mellitus. Mononeuropathy can lead to muscle weakness, numbness, pain, and loss of function in the area served by the nerve.

Causes

Mononeuropathy can be caused by a number of factors. These include:

• Physical trauma: This is the most common cause of mononeuropathy. Trauma or injury to the nerve, often due to an accident, can result in mononeuropathy.
• Infection: Certain infections can cause mononeuropathy. These include Lyme disease, shingles, and HIV.
• Diabetes mellitus: High blood sugar levels can damage nerves over time, leading to mononeuropathy. This is particularly common in people who have had diabetes for a number of years.
• Autoimmune diseases: Conditions such as rheumatoid arthritis and lupus can cause inflammation and damage to the nerves, resulting in mononeuropathy.

Symptoms

The symptoms of mononeuropathy depend on the specific nerve that is affected. However, common symptoms include:

• Pain: This can be sharp, burning, or tingling and is often worse at night.
• Muscle weakness: This can make it difficult to move or use the affected area.
• Numbness: This can make it difficult to feel temperature or touch.
• Loss of function: This can affect the ability to move or use the affected area.

Treatment

Treatment for mononeuropathy depends on the underlying cause. This may include:

• Medication: Pain relievers, anti-inflammatory drugs, and medications to treat any underlying conditions can be used.
• Physical therapy: This can help to improve strength and function in the affected area.
• Surgery: In some cases, surgery may be needed to repair the damaged nerve.

See also

• Neuropathy
• Polyneuropathy
• Diabetes mellitus
• Autoimmune diseases

Mononeuropathy Resources
Latest articles Most recent articles Ongoing trials	Wikipedia