Sleep myoclonus is defined as a “brief, involuntary twitching or jerking of a muscle or group of muscles.” It typically occurs as a person is falling asleep or during sleep. It's more common in ...

Medical News Today describes them as a type of " sleep myoclonus," a scientific term for jerking movements that happen during sleep or while falling asleep. These muscle spasms are essentially a quick ...

The global ‘sleep economy’ is estimated to be worth nearly $600bn this year, with high-tech wearables, sleep-monitoring mattresses and other slumber-boosting products being touted far and wide. But ...

The scientific name for this phenomenon is sleep myoclonus (also known as hypnic myoclonus), and happens when you shift from one sleep phase into another. During these sleep transitions, the body ...

During these sleep transitions, the body muscles can have spasms called hypnagogic jerks (or hypnic jerks), and are more likely to happen when you’re falling asleep, or during the light stage of sleep ...

Myoclonus is sudden muscle movement, like a twitch or jerk, that you can’t control. Learn more about its types, symptoms, causes, diagnosis, and treatment at WebMD.

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.

Myoclonus is a rapid, involuntary muscle jerk. Examples of myoclonus in healthy individuals include the twitching of an arm or leg when someone is falling asleep, hiccups, and a sudden jerk or twitch ...

Sleep myoclonus 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.

Sleep Myoclonus Myoclonic jerks can often occur during or near sleep. This is known as sleep myoclonus. Some people experience a sudden jerking motion as they drift off to sleep. Usually, it is one ...