Serotonin is a neurotransmitter important for mood, digestion, and sleep. You can increase serotonin levels naturally through exercise and sunlight. Serotonin is a naturally occurring monoamine ...

When UVB rays from sunlight hit the skin, they spark the production of vitamin D₃, essential for strong bones, immune health, and brain function. But it doesn’t stop there. Sunlight also triggers a ...

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.

Over 12% of adults experience regular feelings of worry or anxiety, a mental health condition that can lead to mild disruptions in daily tasks for some while having a debilitating effect on daily ...

We could all use a little extra serotonin in our lives. Luckily, one of the easiest ways to give yourself a natural boost is through some of your favorite foods, according to Healthline. These foods ...

In a recent study published in Cell, researchers identify a pathophysiological mechanism linking serotonin reduction to the multifaceted etiology of post-acute sequelae of the coronavirus disease 2019 ...

New research has uncovered evidence that remnants of the COVID-19 virus may remain in some patients' guts for months, contributing to the lingering symptoms known as long COVID. The remnants appear to ...

If you haven't noticed, I like to be somewhat hardcore about the biology of what is going on. I use the delicacies of psychology all the time in my work, but psychology takes so much explaining that I ...

Depression is a common mental health condition that continues to challenge researchers and clinicians in the quest for effective treatments. Serotonin, a neurotransmitter often associated with mood ...

Mice genetically deficient in serotonin -- a crucial brain chemical implicated in clinical depression -- are more vulnerable than their normal littermates to social stressors, according to a Duke ...

Long COVID symptoms, like brain fog, may be caused by a reduction in serotonin levels, per new research. Researchers also found that the reason behind long COVID neurological symptoms could start in ...