Muscle twitchingDefinition Muscle twitches are fine movements of a small area of muscle. Considerations Muscle twitching is the result of minor local muscle contractions or the uncontrollable twitching of a single muscle group served by a single motor nerve fiber or filament. Muscle twitches are minor and often go unnoticed. Some are common and normal, while others indicate a neurologic disorder. Common Causes
Symptoms suggestive of a neurological cause of fasciculations include:
Neurological illnesses where fasciculations are seen include:
Home Care There is usually no treatment necessary. Call your health care provider if Call your health care provider if you have prolonged or persistent muscle twitches. What to expect at your health care provider's office The medical history will be obtained and a physical examination performed. Medical history questions documenting your fasciculations in detail may include:
Diagnostic tests vary depending on the suspected cause. There is often no need to treat this symptom. Illustrations
Page Content: Muscle fasciculation; Fasciculations of muscle ; muscle fasciculation; fasciculations muscle |