Attention-deficit/hyperactivity disorder (ADHD) is a condition that can affect focus, organization, and self-control. While medication is...

Acetylcysteine (also called N-acetylcysteine or NAC) is a compound that helps the body make more of an important antioxidant called...

5-hydroxytryptophan (5-HTP) is a supplement that the body makes from the amino acid tryptophan. It is used to help increase levels of...

Atomoxetine (brand name: Strattera) is a prescription medication approved for the treatment of attention-deficit/hyperactivity disorder...

Acetyl-L-carnitine (ALCAR) is made in the body from amino acid carnitine. It helps turn fat into energy and is important for brain...

If you’ve been struggling with depression and feel like nothing is working, you’re not alone. For many people, therapy and medication...

Depression isn’t just feeling sad—it can drain your energy, make even simple tasks feel impossible, and steal the joy from things you...

Depression can make life feel heavy and gray , but effective depression treatment can help bring back color and hope. If you’re...

When people think of depression, they usually imagine someone who’s constantly sad, maybe crying a lot, or unable to get out of bed. And...