Medically reviewed by Alex Yampolsky, PharmD Zinc is a mineral found in food and taken as a supplement. It can help with cold ...

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.

Fish oil is generally safe but can cause side effects such as bad breath, diarrhea, unpleasant aftertaste, heartburn, and reduced immune function.

Soon after their arrival in late December 2020, the COVID-19 vaccines turned the pandemic around and opened a path back to normalcy. They prevented about 14.4 million deaths worldwide, according to ...

Different blood sugar medications can cause different side effects. Learn more about some of the serious possible side effects of common diabetes medications here.

Ozempic can cause GI side effects like upset stomach, heartburn, nausea, and vomiting. Eating certain foods can make these ...

Have you ever searched for information about side effects of a medication? These days, most people put the name of their drug into a search engine along with the phrase “side effects.” Whatever comes ...