Why FDA approval of new HIV prevention drug is a big deal The U.S. Food and Drug Administration has approved the drug lenacapavir as a twice-yearly injection to prevent HIV.

Prescription drugs like lorazepam — used to treat anxiety, panic attacks and sleep disorders — play a role in popular TV shows like “The White Lotus” and “The Pitt.” ...

Amoxicillin is a prescription drug used to treat certain types of bacterial infections. Learn about the drug’s dosages, forms, strengths, and more.

The drug, Kisunla, made by Eli Lilly, is the latest in a new class of treatments that could modestly slow cognitive decline in initial stages of the disease but also carry safety risks.

Get the facts on Afrezza’s dosages in treating diabetes. You can also learn how to take the drug, which form it comes in, and more.

Trexall is used to treat certain kinds of cancer, arthritis, and psoriasis. Find out what the recommended dosages are, how to take the drug, and more.

Naltrexone is a prescription drug used to treat alcohol use disorder and opioid use disorder. Learn about the drug’s dosages, form, strength, and more.

How much melatonin should I take? “A general rule of thumb is when you're taking melatonin, start low and go slow,” said Alpert. “A starting dose can be as low as 0.1 to 0.3 milligrams and ...