To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Atrial fibrillation (AF) affects more than 59 million ...

This story was reviewed by Daniel Z. Lieberman, MD. Maybe you’re neck-deep in a two-week funk you just can’t seem to shake, or perhaps you’ve been struggling with severe depression for years. No ...

You’ve likely heard people mention that they have inherited certain health conditions from their family. These are known as genetic disorders—conditions passed down from parents through DNA. In this ...

Imagine suddenly losing the ability to move a limb, walk or speak. You would probably recognise this as a medical emergency and get to hospital. Now imagine the doctors at the hospital run some tests ...

New data has revealed the states most likely to suffer from sleep disorders. The study, conducted by sleep experts Eachnight, analyzed online search data for keywords, including “insomnia” and ...

A huge new international study has uncovered, for the first time, a weekly rhythm disturbance in one of the world’s most common but under-diagnosed sleep disorders – and it’s not good news for your ...

Most people that I meet have never heard of schizoid personality disorder (SPD). And if they have heard the word “schizoid,” they do not have an accurate understanding of what the term means. Schizoid ...

Eating disorders such as anorexia and bulimia have gotten plenty of attention in recent years. But the first attempt to document how common eating disorders are nationwide produced surprises. It turns ...