Chronic sleep deprivation can have long-term consequences on your cardiovascular health. A Senior Cardiologist explains how a consistent lack of sleep can lead to cardiovascular issues.

A lack of sleep can also make you feel too tired to exercise. Over time, reduced physical activity can make you gain weight because you’re not burning enough calories and not building muscle mass.

A new study by UC Berkeley scientists shows how sleep loss dramatically reduced the desire to help others, triggered by a breakdown in the activity of key prosocial brain networks. Disclaimer ...

If you're finding yourself increasingly irritable, anxious, or depressed, it could be a sign that your body isn't getting the quality sleep it needs to regulate mood." Lack of sleep can interfere ...

Do you struggle to control your emotions when you’re tired? Here’s why a lack of sleep has the power to leave us tearful and short-tempered, according to a sleep expert. For the most part, ...