For many people living with Parkinson’s disease, involuntary movements like tremors may stop during sleep. But this isn’t the case for everyone with the neurological condition. Experts estimate that ...

Discover the 25 disturbing things your brain does while you sleep. From processing trauma to deleting memories and simulating ...

Restless leg syndrome (RLS) is often worse at nighttime. Some people may only have the symptoms at this time. Many with RLS also experience limb movements during sleep. As many as 80% of people with ...

Recently, I saw a young man in his thirties who came with complaints of involuntary movements such as seizures and tremors throughout his body. On questioning, he admitted that he had been drinking ...