The Latest Breaking News from Mayo Clinic

DEAR MAYO CLINIC: My 14-year-old daughter goes to bed each night around 10 p.m. Some nights she complains that she cannot fall asleep until hours later. Although she wakes up and says she isn't tired, she does sleep in on weekends. I'm concerned about insomnia, but I'm also worried it's…

While COVID-19 rates in the U.S. are relatively low and are declining, The World Health Organization is keeping an eye on a new COVID-19 variant. The omicron subvariant XBB.1.16, known as "Arcturus," has been listed by the WHO as a variant under monitoring since March 22. Experts say this variant…

Consuming too much salt can lead to serious health conditions, including high blood pressure, heart disease and stroke.

Colorectal cancer is a term that combines both colon cancer and rectal cancers. The colon and rectum are two different parts of the lower digestive tract. These different cancers also mean different approaches to treatment that may involve the use of radiation and chemotherapy in addition to surgery.

You might be hearing more about the MIND diet of late. A recent study has added to the evidence that the diet, which includes a variety of brain-friendly foods, may help protect against Alzheimer's disease.

You're getting to the gym regularly. Meeting your friends for a walk around the block. Maybe aerobics class is your go-to exercise. But is your exercise program the best for your heart health?

ROCHESTER, Minn. — Artificial intelligence (AI) has the potential to become a valuable tool for transplant to save more patients' lives. Recent studies have already shown promise in using AI to analyze large sets of data to discover important trends and patterns. In this expert alert, Mayo Clinic transplant experts…

More than 50,000 people in the U.S. are diagnosed with kidney cancer each year. Risks factors for developing this type of cancer include environmental exposures, such as smoking, high blood pressure, a history of kidney failure, obesity or not having a healthy weight. And there are also hereditary syndromes that…

Most people spend a third of their lives either asleep or resting, according to the Sleep Foundation. During sleep, the body recharges and repairs itself. And a good night's sleep often can be determined by what position you are lying in bed.