Registered sports nutritionist Dr Sinead Roberts breaks down the science. The neurotransmitter adenosine helps us fall asleep ...

Management of excessive daytime sleepiness (EDS) includes both pharmacologic and nonpharmacologic options, depending on its underlying cause.

Why your caffeine habit could be hurting your health by triggering anxiety, sleep loss, digestive trouble, and headaches ...

This hormonal imbalance affects one in then women, causing acne, fertility issues and more. It’s not just PCOS, and it’s not ...

Regularly consuming high amounts of caffeine can lead to physical dependence and withdrawal symptoms when trying to stop or reduce consumption. Nutrient deficiencies: Excessive caffeine ...

But this brew may be too much for some people to handle ... it could worsen their symptoms." Share your thoughts about coffee and caffeine. Neal Benowitz, M.D., professor of medicine at University ...

In severe cases, consuming caffeine can lead to jitters, racing heartbeats, heart palpitations and heartburn among other symptoms ... best method for preventing excess caffeine exposure is ...

In severe cases, too much caffeine can lead to seizures or cardiac arrest. If a child or adult exhibits any such symptoms after consuming an energy drink, they or someone nearby should help them ...

It is possible to drink too much caffeine, as actor Dakota Johnson ... Individuals could suffer cardiac arrest as well as other severe symptoms such as brain swelling and kidney failure.