Add Yahoo as a preferred source to see more of our stories on Google. (NewsNation) — A new study suggests the brain physically adapts to rely on alcohol to relieve stress and anxiety, creating a ...

Cocaine addiction isn’t simply a failure of willpower — it’s the result of lasting biological changes in the brain.

For weeks, Steele, an assistant professor of psychiatry at the Yale School of Medicine, and members of his lab have traveled to an addiction treatment center in Middletown, Connecticut, where they are ...

Studies suggest GLP-1 drugs like Semaglutide and Tirzepatide may help reduce cravings for alcohol, opioids, and nicotine. Researchers say these medications influence the brain’s reward system, ...

(NewsNation) — A new study suggests the brain physically adapts to rely on alcohol to relieve stress and anxiety, creating a powerful feedback loop that makes quitting drinking extremely difficult.