Prevention Archive

Graves’ disease affects the thyroid, but its broader impact may involve other parts of the body. Find out which conditions doctors monitor.

A sarcoidosis diagnosis followed by ITP can raise concerns about a possible connection. Discover what may link these conditions and what remains uncertain.

A post-cold cough may signal more than a temporary problem. See how reactive airways disease is evaluated and whether risk can be passed to children.

A cough that lingers for weeks after a cold can be confusing. Learn why it can persist, what else might be going on, and when to see your doctor.

A 2026 research review and meta-analysis suggests that regular stair climbing may lower people’s risks of dying of cardiovascular problems or any cause, as well as reduce the risks of heart attack, stroke, or heart failure.

Kelp contains a nutrient that affects thyroid function, making supplement choices important for people with nodules or other thyroid concerns.

Celiac disease affects everyone differently. While some people develop digestive symptoms, such as bloating and diarrhea, many adults also experience non-digestive symptoms, such as anemia or osteoporosis. Others have no noticeable symptoms despite intestinal damage.

Mononucleosis can affect more than energy levels. Activity choices matter during illness, especially when the spleen may be enlarged.

Scarlet fever can bring a telltale rash, fever, and sore throat. Explore how it spreads, how it’s treated, and what recovery may involve.