Symptoms of Parkinson’s disease, which afflicts around 1 million Americans, usually begin gradually and worsen over time.

The most common prodromal symptom of Parkinson disease among community-dwelling older adults was cognitive deficit, followed by subthreshold parkinsonism, urinary dysfunction, and olfactory ...

Nervous system issues often show early signs before a full diagnosis. Doctors highlight five key red flags: resting tremor, action tremor, progressive memory loss with confusion, sudden one-sided ...

Neurologist Dr. Kunal Sood highlights crucial early signs of neurological disorders like Parkinson's and dementia, often dismissed as fatigue or age.

Researchers have developed a technique for monitoring the progression of Parkinson’s disease using keystrokes as a diagnostic tool. “This approach uses something we do normally — interacting with a ...

Snoring isn’t always tied to a medical condition—sometimes you just need to lay on your side for it to disappear. But for the 30 million people in the United States whose snoring comes from ...