We’re digging into a rare, but devastating condition. It’s called “floxing,” an adverse reaction to a class of commonly prescribed antibiotics. Some patients say their doctors never warned them of the ...

Vitamin B12 is typically well-tolerated, but in very rare cases, there are serious side effects to be aware of. Learn more about them here.

The FDA added the postmarketing reports of ileus, or blocked intestines, to the drug labeling for semaglutide (Ozempic). "Because these reactions are reported voluntarily from a population of ...

Infusion reactions, also known as acute infusion reactions or infusion-related reactions, are common adverse effects that can occur when a person receives medication intravenously. Infusion reactions ...

Millions of people already chat about their mental health with large language models (LLMs), the conversational form of artificial intelligence. Some providers have integrated LLM-based mental health ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. The FDA recently added a new potential adverse reaction ...