Substance use and substance use disorder differ by the frequency of use and the effect on a person’s life. Substance use disorder is a mental health condition. Substance use refers to using both legal ...

In 524,817 adults with T2D, GLP-1 RA use was associated with lower incident alcohol, cocaine, cannabis, opioid, and nicotine ...

Among six distinct patterns of substance use identified in young adults in the United States in 2019, nicotine vaping and cannabis smoking were the most common, new research showed. Additionally, ...

Many cities are considering involuntary substance use treatment as a solution to drug use among the homeless. But research doesn’t support this strategy.

Teens with attention-deficit/hyperactivity disorder (ADHD) face several unique challenges that can make navigating academics, friend circles, and home life ...