If taken at the wrong dosages, over-the-counter pain medications can harm your stomach, kidneys, liver or heart.
This imaging method uses sound waves to create pictures of the inside of your body. Learn how it works and how it’s used.
Learn about the risks and results of this imaging test that looks at the arteries that supply blood to your heart.
Unlike other colon cancer screening tests, this imaging test doesn't use a scope to examine your colon. Learn how it works and what to expect.
Could your medications or supplements be affecting your blood pressure? Find out.
Health tips from Mayo Clinic, featuring simple strategies for a healthy lifestyle.
Learn which rheumatoid arthritis medications can be dangerous during pregnancy.
Kidney cysts — round pouches of fluid on or in the kidneys — are sometimes discovered during routine imaging exams. Learn when treatment may be needed.
A nuclear stress test creates images showing the blood flow to your heart. Here's how to prepare, and what you can expect.
Learn what these chest images can show your doctor and what conditions they may uncover.