Could prescription vegetables be the future of healthcare?
A recent study investigates whether prescribing healthful food could, in time, save money and improve health. The results are surprising.read more
Do people with Parkinson's disease smell different?
With the help of a 'super smeller,' researchers conclude that those with Parkinson's disease smell subtly different. The results may aid earlier diagnosis.read more
Symptoms of caffeine withdrawal
Caffeine withdrawal symptoms can occur when a person abruptly stops consuming caffeine. Symptoms can last for a week or more and include headaches, fatigue, mood changes, concentration difficulties, and constipation. Learn more about caffeine withdrawal here.read more