and sleep. To make a definitive diagnosis, doctors look for the three primary motor symptoms of Parkinson's disease: tremor, rigidity, and slowness in movement. Symptoms having nothing to do with ...

A common early symptom is a minor tremor, typically in the hands or fingers ... including one about their sleep quality. Those who reported having nightmares at least once a week were then ...

Tremors are a twitching or shaking that typically ... Parkinson's can take a toll on a person's sleep quality. From trouble ...

The standard medication levodopa does not always work against tremors in Parkinson's disease, especially in stressful situations.