Tired of feeling tired? You're not alone. Dr. Amy Shah, author of the book “I'm So Effing Tired,” joins TODAY’s Jenna Bush ...

The study found that under permanent standard time, obesity would be reduced by 0.78% which equates to a reduction in 2.6 million cases. Stroke prevalence, meanwhile, would be lowered by 0.09%, ...

This article was reviewed by Lynn Marie Morski, MD, JD Can Mold Cause Hair Loss When you think of the usual suspects behind ...

It's best to avoid certain types of food and drink before bedtime if you want to be sure of a good night's sleep. Here's what you need to know.

Cortisol, your body’s ‘stress hormone,’ ramps up at any sign of stress, keeping you on high alert, even if the ‘danger’ is ...

A regular sleep schedule is key to training your circadian rhythm, so going to bed and waking up at the same time daily helps ...

We discuss in depth how night shifts can increase your risk of heart disease and what tips can you follow to reduce your risk ...

Erectile dysfunction (ED), previously associated primarily with the older generation, is currently becoming a more common ...

Scientists find stress hormones can boost retrovirus activity in koalas, leaving them more vulnerable to chlamydia and other ...

New study shows that staying hydrated reduces levels of cortisone — a hormone that helps regulate blood pressure, reduce ...

Active play isn’t just fun! It helps kids manage stress too. From boosting happy brain chemicals to lowering cortisol and easing tension, playground time supports both mental and physical health.

Findings indicate that low hydration is associated with increased cortisol spikes during stress, potentially influencing long ...