Acid, or LSD, is a drug that can cause hallucinations and feelings of euphoria. In this article, learn how long these effects last and how long the drug stays in the human body.
Azithromycin is a drug that has uses in treating bacterial infections. Mixing with alcohol may cause issues including nausea, headache, and dizziness or other problems. Learn more here.
A large new study shows that global alcohol intake increased sharply between 1990 and 2017. This pattern is set to continue up to 2030, the authors warn.
New research examines the link between body mass index and cannabis use. The findings may seem counterintuitive, given that marijuana increases appetite.
Hair follicle drug tests involving taking a small hair sample to determine whether a person has been using illicit drugs or misusing prescription medications within the past 3 months. Learn more about how these tests work here.
New research suggests that a drug that scientists initially developed to treat major depressive disorder may be an effective therapy for opioid addiction.
Scientists have compared the brains of people with alcohol use disorder with those of people without the disorder. They also studied rodents.
A large cohort study in a Chinese population contradicts previous findings suggesting that moderate alcohol intake can protect against stroke.
A recent investigation into health conditions that develop in people recovering from addiction reveals that more than one-third have a chronic disease.
Researchers have found strong associations between the frequent use of highly potent cannabis and reports of first-time psychotic episodes.