"I think you should look at sleep as one of the causes of ADHD," said Dr. Richard Millman, a sleep expert at Brown University Health. Millman is talking about lack of sleep and poor sleep. "The data ...

A revelatory new study has uncovered alarming evidence about how poor sleep patterns may permanently alter our brains, with particularly concerning implications for people managing high blood pressure ...

If you have trouble sleeping, you may take something to help you at night. You may “self-medicate” with illegal drugs, alcohol, or medication. But substance misuse or withdrawal from drugs can cause ...

Complications of sleep apnea can range from high blood pressure to heart problems and diabetes. But emerging research suggests that sleep apnea can sometimes trigger migraine episodes. Sleep apnea is ...

A nutrition expert from MyFitnessPal reveals the best foods to improve your sleep and the foods you should stay away from. McKenzie, a Certified Sleep Science Coach and proclaimed mattress expert, has ...

In 2022, neuroscientists at the University of Oxford published a study in Brain Communications that links tinnitus and sleep. They found that slow-wave activity in deep sleep might suppress the brain ...

Sleep deprivation doesn’t just leave you tired—it might be setting the stage for serious heart problems. While many people view sleep as optional when life gets busy, research increasingly shows that ...

Sleep is essential to memory function. Insufficient sleep makes concentrating, absorbing information, and storing and recalling memories difficult. Adults need about seven to nine hours of sleep per ...

Does too-high cortisol cause sleep disorders such as insomnia and sleep apnea, or is high cortisol a result of those sleep disorders? The answer is complex, and one that scientists are still reaching ...