Fatigue can be confusing, especially when thyroid issues and chronic stress share so many similar symptoms. This guide helps ...

Many of the foods on this list are also considered superfoods and come with a myriad of health benefits that extend far ...

Every year, people around the world take an astonishing 3.8 trillion doses of medicine. Most of these medicines are swallowed ...

Older adults with apparent hypothyroidism may or may not need treatment. This second article about thyroid disease in older ...

High performers often mask what is happening, including in the workplace. But high-functioning depression can quietly erode ...

Still, pharmacists caution against relying on caffeine to enhance medication long-term. With repeated use, the body may adapt to the pairing, weakening the desired effect over tim ...

A ketogenic diet may improve symptoms of depression, according to a new review and meta-analysis published in JAMA Psychiatry ...

Depression is one of the most common mental health conditions, and some people recover with medications or therapies. However, for some individuals, treatment does not work, even after several ...

The thyroid is the gland that is essentially responsible for maintaining the body's metabolism. Low thyroid function may give rise to many symptoms which may include weight gain (often very ...

Britain’s grey skies can darken anyone’s mood, but for those who suffer with seasonal affective disorder (SAD), winter can be ...

A child-friendly brain imaging technique is just one way neuroscientist Cat Camacho investigates how children learn to process emotions.

In TODAY.com's Expert Tip of the Day, a psychiatrist explains why being exposed to a certain type of light at the wrong times ...