What does myoclonus mean?
Myoclonus is a sudden, involuntary muscle twitch or spasm that can be caused by a variety of factors, including neurological disorders, muscle fatigue, or exposure to toxins. It can affect a specific muscle or group of muscles and can be a symptom of a underlying condition. Myoclonus can be diagnosed through a physical examination and medical history, and treatment may involve addressing the underlying cause or managing symptoms with medication. In some cases, myoclonus can be a sign of a more serious condition, such as a neurological disorder or a genetic disorder. It is essential to seek medical attention if symptoms persist or worsen over time.
nounMyoclonus is a sudden, involuntary muscle twitch or spasm, often affecting a specific muscle or group of muscles. It can be caused by a variety of factors, including neurological disorders, muscle fatigue, or exposure to toxins.
- 1. A sudden, involuntary muscle twitch or spasm
"The patient's doctor ordered an MRI to rule out myoclonus as a possible cause of the muscle spasms."
"The patient's doctor ordered an MRI to rule out myoclonus as a possible cause of the muscle spasms."
"The athlete experienced a myoclonus in her leg during the game."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of myoclonus
The word 'myoclonus' comes from the Greek words 'myo-' meaning muscle and 'clonus' meaning twitch or spasm. It has been used in medical literature since the 19th century to describe sudden, involuntary muscle movements.
How myoclonus is actually used
Myoclonus is a medical term that is typically used in a formal or technical context. It is not commonly used in everyday conversation.