Myoclonic

Myoclonus is a type of involuntary muscle movement that is often described as a quick jerk or twitch. It can affect any part of the body and can occur at rest or in response to action. Myoclonus can be a symptom of a variety of neurological disorders, including epilepsy, Parkinson's disease, Alzheimer's disease, and Creutzfeldt-Jakob disease. It can also occur as a side effect of certain medications.

Causes

Myoclonus can be caused by a variety of factors, including neurological disorders, genetic disorders, metabolic disorders, and certain medications. Some forms of myoclonus are inherited, while others are acquired later in life. The exact cause of myoclonus is often unknown.

Symptoms

The primary symptom of myoclonus is involuntary muscle jerks or twitches. These can occur in any part of the body and can vary in frequency and intensity. Other symptoms can include difficulty with coordination and balance, difficulty speaking, and difficulty swallowing.

Diagnosis

Diagnosis of myoclonus is typically based on a physical examination and a detailed medical history. Additional tests, such as an EEG, MRI, or CT scan, may be used to determine the underlying cause of the myoclonus.

Treatment

Treatment for myoclonus typically involves managing the underlying cause of the condition. This can include medication to control the symptoms, physical therapy to improve coordination and balance, and in some cases, surgery to remove the source of the myoclonus.

See also

• Epilepsy
• Parkinson's disease
• Alzheimer's disease
• Creutzfeldt-Jakob disease

Myoclonic Resources
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