Definition
Mefloquine is an antimalarial medication used to prevent and treat malaria. It works by interfering with the growth of parasites in the red blood cells. It's typically taken before, during, and after travel to areas where malaria is common. Unlike some other antimalarials, it's often taken weekly. Think of it as a shield against malaria when visiting affected regions. It's important to follow the prescribed dosage to avoid potential side effects.