Sleep myoclonus is involuntary, nonrhythmic muscle twitching that occurs either as a person falls asleep or during sleep. The movements include hiccups, starts, and jerks. Sleep myoclonus is not a ...

Sleep myoclonus often happens as a person falls asleep, as well as during sleep. It may occur without other issues or be a symptom of restless legs syndrome. In some people, sleep myoclonus causes ...

Sleep myoclonus. As you fall asleep, your muscles, especially in your legs, can twitch. You might also feel like you're falling and trying to catch yourself.

“Sleep starts usually involve one strong jerk that moves most of your body, with the arms and legs more likely to be affected. This can jolt you awake before you have the chance to fall asleep ...

Periodic limb movement disorder (PLMD), the only movement disorder that occurs only during sleep, is repetitive cramping or jerking of the legs during sleep. Find out more from WebMD.

Did you know that certain medications can cause symptom of 'Myoclonus'. Find these drugs listed on the page and be warned of similar symptoms as possible side-effects.

A common self-limiting neonatal condition, benign neonatal sleep myoclonus, is characterized by myoclonic events that occur during sleep, with a normal EEG.