Myoclonus

Overview

Myoclonus is the name for sudden, brief involuntary movements such as "sleep starts." The muscle jerks of myoclonus usually aren't a problem, but they may occasionally be a sign of a nervous system (neurological) condition. If you experience unexpected muscle movement regularly, it's a good idea to make an appointment with your doctor.

Read more about the diagnosis and treatment of myoclonus.

Why choose Mayo Clinic for myoclonus

• Experience. A team of Mayo Clinic staff and doctors, including doctors trained in brain and nervous system conditions, has experience treating people with myoclonus and other movement disorders. Your doctor will tailor your care to the type of myoclonus you have and your specific needs.
• Expertise. People who come to Mayo Clinic with myoclonus benefit from the expertise of doctors trained to diagnose and treat movement disorders.
• Team approach. Mayo Clinic doctors work together as a team to determine the most appropriate treatment for your condition.

Mayo Clinic in Rochester, Minn., is ranked among the Best Hospitals for neurology and neurosurgery by U.S. News & World Report. Mayo Clinic in Scottsdale, Ariz., and Mayo Clinic in Jacksonville, Fla., are ranked high performing for neurology and neurosurgery by U.S. News & World Report. Mayo Clinic also ranks among the Best Children's Hospitals for neurology and neurosurgery.

Mayo Clinic: Answers you can trust

At Mayo Clinic, we assemble a team of specialists who take the time to listen and thoroughly understand your health issues and concerns. We tailor the care you receive to your personal health care needs. You can trust our specialists to collaborate and offer you the best possible outcomes, safety and service.

Mayo Clinic is a not-for-profit medical institution that reinvests all earnings into improving medical practice, research and education. We're constantly involved in innovation and medical research, finding solutions to improve your care and quality of life. Your doctor or someone on your medical team is likely involved in research related to your condition.

Our patients tell us that the quality of their interactions, our attention to detail and the efficiency of their visits mean health care — and trusted answers — like they've never experienced.

Why Choose Mayo Clinic
What Sets Mayo Clinic Apart