A large U.S. study suggests that the age and type of groundwater supplying drinking water may be linked to Parkinson’s disease risk. A new preliminary study suggests that the age of the groundwater ...

People whose drinking water came from newer groundwater had a higher risk of developing Parkinson's disease than those whose drinking water came from older groundwater, according to a preliminary ...

An image collage containing 2 images, Image 1 shows An aged man with Parkinsonism holding a glass of water with trembling hands, Image 2 shows A woman's hand holding a glass, filling it with water ...

The study looked at 12,370 people with Parkinson's disease and more than 1.2 million people without the disease.

For most people, salt is something to watch on their plate, not in their tap. But a global analysis suggests that drinking water itself could be an overlooked source of sodium and one that may quietly ...