The U.S. Food and Drug Administration (FDA) approved six new therapies in December 2025 for blood cancers, prostate cancer, ...

GLP-1 weight loss drugs such as Ozempic and Wegovy have taken the world by storm. But some side effects, from the accepted - ...

Potential side effects caused by the popular exercise supplement creatine include weight gain, nausea, diarrhea, muscle ...

Berberine side effects may include digestive problems, low blood sugar and blood pressure, headaches, and more. Ask your doctor if berberine is safe for you.

Many people use zinc supplements to boost immunity or improve acne symptoms. Learn how much zinc is safe for you, and what to watch for if you use it long term.

Blood pressure medications are commonly prescribed and are usually well-tolerated, but there are some serious side effects you should know about.

Millions of Americans can now look forward to a better time traveling, with the US Food and Drug Administration (FDA) ...