While vitamin C is essential for health, high doses can cause serious side effects. Learn the risks and how to use it safely, ...

Collagen is a protein needed for bone and skin health. Possible side effects of collagen include stomach upset, allergic reactions, and a rare skin reaction.

Mestinon (pyridostigmine) is a prescription drug used to treat myasthenia gravis. Mestinon can cause side effects that range from mild to serious. Examples include digestive symptoms, such as diarrhea ...

These uncomfortable gastrointestinal troubles make up Ozempic’s most common and most discussed side effects by far. While a majority of users don’t perceive these pains, a very substantial minority do ...

Clinicians may fail to recognize common side effects of drugs like gabapentin—which are frequently prescribed for nerve ...

Rezdiffra (resmetirom) is a brand-name drug prescribed for a type of liver disease called metabolic dysfunction-associated steatohepatitis (MASH), formerly known as nonalcoholic steatohepatitis (NASH) ...

Tuberculosis (TB) medication can cause short-term side effects, such as loss of appetite, fever, and fatigue. Long-term side effects can include lung dysfunction and issues with the digestive system.

Mounjaro (tirzepatide) is a once-weekly injectable medicine that helps people with type 2 diabetes keep their blood sugar under control. It also causes weight loss. If you’ve seen the dramatic effects ...

Ozempic (semaglutide) helps people with type 2 diabetes lower their blood sugar if diet, exercise, and other diabetes medications haven’t worked. If you’ve just gotten a prescription for it, you might ...

Ozempic has skyrocketed in popularity as both a diabetes medication and a weight loss aid, but a growing number of patients are reporting an unexpected and puzzling side effect. Some users have ...

Patients undergoing treatment for lymphoma often experience adverse side effects that can be so severe that they stop or slow ...