It’s no secret that exercise can produce powerful mood-boosting endorphins. But do you really need to break a sweat to reap ...

Your metabolism may be impacting your mental health more than you think.

Medically reviewed by Daniel Combs, MD Key Takeaways Obstructive sleep apnea (OSA) can affect moods and stress through ...

If you feel that your morning coffee puts a spring in your step, science agrees. In the first large-scale real-world study of its kind, researchers have found that caffeine isn't just a stimulant but ...

When people are in a negative mood, they may be quicker to spot inconsistencies in things they read, a new study suggests. When people are in a negative mood, they may be quicker to spot ...

Omega-3s can even affect the brain’s structure. “They increase the actual flexibility of the membranes within neurons,” Storch said, allowing mood-regulating chemicals to move more easily throughout ...

Feeling a little down after receiving some unpleasant news? Trying to beat the Sunday scaries (or Monday blues)? Having a terrible, horrible, no good, very bad (or even just a little blah) day? Even ...

Someone who is always in a bad mood may be dismissive of the world around them. They may lack the patience to talk about ...

In females, mood swings may occur as part of the typical hormonal fluctuations. They can also be the result of medical conditions that require treatment. Mood swings are significant changes in mood ...