Acute flaccid myelitis

Acute flaccid myelitis (AFM) is a rare condition that affects the spinal cord. It causes certain muscles and reflexes in the body to stop working normally.

The main symptom is weakness in one or more arms or legs, with a loss of muscle tone and reflexes. Other symptoms may include:

• Drooping or weakness in the face or eyes.
• Trouble swallowing.
• Slurred speech.
• Pain in the neck, back, arms, or legs.

Symptoms of acute flaccid myelitis usually come on suddenly.

Severe cases may cause respiratory failure, since the condition may affect muscles used for breathing.

A doctor will do a physical exam to check for weakness, such as in the arms and legs. And you will have an MRI to check your spinal cord. You may also have other tests, such as tests to check the spinal fluid.

There is no cure for acute flaccid myelitis. But doctors can give treatment to help manage the symptoms. You may get physical or occupational therapy to help regain function in your arms and legs. If you have severe AFM that causes problems breathing, you may need care in the hospital.

You can try some things that may help you manage some of your symptoms. For example, your doctor may suggest trying physical therapy or occupational therapy to help you regain function in your arms and legs.