GLP-1 receptor agonists are new weight loss drugs that make you feel full longer. Stimulants like phentermine are widely used and can help reduce appetite. Diet pills such as lipase inhibitors slow ...

Addiction to a drug means you cannot control your use of the substance, resulting in a harmful outcome. Drugs that are most commonly misused include alcohol, which can cause brain shrinkage, and ...

Polysubstance use has become a defining feature of the U.S. overdose crisis in the past decade. While not every overdose involves multiple substances, a significant and growing proportion includes ...