Fatigue that persists despite adequate sleep could signal an underlying deficiency. Vitamin D is crucial for energy metabolism, and low levels can leave you feeling drained and lethargic.

A new study suggests that building muscle strength could play a direct role in reducing depression risk, particularly in ...

Compare Inpatient Rehab examined data from the CDC's National Health Interview Survey to examine the chronic pain epidemic.

Post-orgasmic illness syndrome is a rare condition that causes extreme exhaustion and muscle pain after ejaculation. A newly ...

Exercise can powerfully influence the brain, but what if the same biological signals could be activated without physical movement?

Young adults with depression exhibit unusual cellular energy patterns in both their brains and blood, characterized by cells ...

Muscle cramps are usually blamed on dehydration or low potassium. It’s simple. It’s familiar. And it’s incomplete. The real cause has more to do with how your nervous system controls muscle ...

Research has not shown a link between Mounjaro (tirzepatide) and depression, but anecdotal reports suggest mood changes are possible. Mounjaro is a GLP-1 medication originally approved for type 2 ...

Adam Taylor does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

Psychiatric disorders can share common genetic influences, which means parts of DNA can be at the root of more than one mental condition, new research has found. The study, led by researchers at Texas ...

Editor’s note: If you or someone you know is struggling with mental health, help is available. Dial or text 988 or visit 988lifeline.org for free and confidential support. Summer passed Valerie Zeko ...

Muscle cramps can result from dehydration, mineral loss, or overuse during exercise. Kidney failure and diabetes may increase your likelihood of muscle cramps. Staying hydrated and stretching can help ...