Low levels of serotonin may lead to low mood (depression), and some people may need to take medications to boost their levels. Only a healthcare professional can determine if and when this is the case ...

Recent research has opened the debate on whether chemical imbalances cause depression, anxiety, and other conditions ...

If you've been lacking the motivation to clean your house, get a workout in or just can't get out of bed, it could be that your serotonin and dopamine levels are out of whack. When you're deficient in ...

I’ve seen the claims online and you probably have too. Internet influencers promise natural and quick-fix ways to boost ...

Serotonin is a chemical produced mostly in our digestive tract. 1 Despite its humble beginnings in the gut, serotonin has the important job of deciding which brain cells to "turn off" (inhibit) during ...

Serotonin is often referred to as the "happiness molecule." It plays a critical role in affecting mood levels and is also a neurotransmitter that sends signals within the brain and the body.

A new study in mice shows that increasing serotonin, one of the major mediators of brain communication, affects motivation - but only in certain circumstances. Furthermore, the study revealed that the ...