The Latest Breaking News from Mayo Clinic

Globally, 1 in 4 people over 25 will have a stroke of some form, according to the World Stroke Organization. Subarachnoid hemorrhages account for approximately 1.2 million cases of stroke each year, and nearly 40% of those cases are fatal.

DEAR MAYO CLINIC: I have suffered with migraines on and off for about five years. Recently, the oral therapy I've used seems to be less effective. While I know newer medications are available, a friend suggested I try Botox injections. She swears it brought her chronic headaches under control. How…

Some parents and caregivers are asked, "Can I stay home from school?" by children on a daily basis, but knowing what's best in each case takes knowing the child, their symptoms and the situation. Dr. Tina Ardon, a Mayo Clinic family medicine physician, explains some of things to consider before…

Ultra-processed food can become the go-to diet for people on the run, as they sacrifice nutrition for convenience.

Peripheral artery disease affects 8-10 million people in the U.S., most over age 65. But it also affects younger people who have additional risk factors, such as diabetes, smoking, obesity and high blood pressure. Also, 30% of Black Americans will develop peripheral artery disease, compared to 20% each from non-Hispanic…

DEAR MAYO CLINIC: I am 62 and recently had a physical. My doctor suggested that I should be screened for lung cancer. I used to smoke a pack of cigarettes a day but quit about a decade ago. I've not had any problems, so I'm wondering if this is necessary.…

Hollywood star revealed health diagnosis on Instagram

When kids get sick, most of the time, viruses or bacteria cause their infections. While viral and bacterial infections can have similar symptoms, such as coughing, sore throat and fever, one big difference between the two is how they are treated.

As students head off to college, close quarters in new spaces could put them at risk for contagious illnesses, including bacterial meningitis. Dr. Tina Ardon, a Mayo Clinic family medicine physician, explains the common ways meningitis spreads and the best way to prevent an infection.