Alcohol use disorder (AUD) is notoriously difficult to treat, but a new therapeutic option may be on the horizon. Ondansetron, a competitive serotonin type 3 receptor antagonist currently used to prevent nausea and vomiting in patients undergoing chemotherapy or radiotherapy, is now being studied in a...

Physician experts observe that patients with Parkinson’s disease don’t always eat enough to meet their energy needs, which are typically higher than those of non-Parkinson’s patients.

Can you inherit ADHD? New study hints that ADHD may be an epigenetic disorder.