Alexis Appelstein, DO, is a board-certified anesthesiologist based in Atlanta, Georgia. General insomnia affects about one-third of people in the United States. Adjustment insomnia is a type of ...

I speak to two doctors to find out the biggest sleep hygiene mistakes we're making and how they're causing 3.a.m. wakeups and ...

Paradoxical insomnia is when you feel like you didn't sleep, but sleep tests show you did. It's important to see a healthcare provider if you think you are having trouble sleeping. Prolonged increases ...

Add Yahoo as a preferred source to see more of our stories on Google. At one point or another, everyone will experience acute moments of insomnia. Here's what to do when you can't sleep. (Getty Images ...

Hyperarousal plays an important role in mental disorders. It influences the severity of insomnia, depression, anxiety, post-traumatic stress disorder (PTSD), and ADHD. Yet it is striking that ...

A new study has ranked the best types of exercise for improving sleep quality. The findings demonstrate that exercise is an easy-to-implement, relatively cheap, and particularly effective way of ...

Scientists investigated the effects of exercise, such as yoga and tai chi, on insomnia. Maresa Esmee/Stocksy Four types of exercise may be the best ways to improve sleep quality and avoid insomnia: ...

The study revealed seven different types of hyperarousal. Almost every type of hyperarousal occurred across multiple disorders. However, the relative severity of each type of hyperarousal differed ...