More severe twitching can be a symptom of serious health conditions, including those affecting the nervous system. Muscle twitching can result from both minor and more serious causes. Keep reading ...

My nine-year-old has developed a noticeable twitch in his eye. I took him to the optician who informed me it wasn't to do with his sight but was a nervous thing and I should ignore it.

says it can be helpful to think of some such factors or conditions as causing "short circuits in the muscle’s nervous system." How do I stop my muscles from twitching? Because such muscle ...

Lack of sleep is another frequent trigger for muscle twitches. Sleep deprivation affects the nervous system, leading to muscle spasms or twitches, particularly when the body has not had sufficient ...