Health News

It's often silent but can be a deadly killer. Hypertrophic cardiomyopathy is a genetic condition that occurs in 1 in 500 people. Dr. Said Alsidawi, a Mayo Clinic cardiologist, says the problem is that many people don't even know they have it because they have no symptoms. And in many cases, the first presentation is sudden cardiac death.  Watch: The Mayo Clinic Minute Journalists: Broadcast-quality video (1:07) is in the downloads at the end of…

You may be familiar with high-density, or good cholesterol; low-density lipoproteins (LDL), or bad cholesterol; and their connections to heart health. But what about triglycerides? Often that word gets skimmed over when talking about cholesterol levels. Dr. Regis Fernandes, a Mayo Clinic cardiologist, says triglycerides provide the body with energy from food. High levels can indicate signs of other conditions, like diabetes or prediabetes, that can increase the risk of heart disease and stroke. Watch: The Mayo…

Check out a few of the most popular News Network stories on @mayoclinic social media this past week. Mayo Clinic Q and A: Melanoma stage determines treatment plan While melanoma is much less common than other types of skin cancer, it is the most serious because it is more likely to metastasize, or spread, to other parts of the body. The ABCDE guide helps you determine if a mole or a spot may indicate melanoma…

The stethoscope, one of the most iconic symbols of medicine, was invented over 200 years ago. Today, artificial intelligence is revolutionizing this essential tool, empowering doctors to detect cardiac disease at its earliest stages with greater precision. Discover these groundbreaking advancements on a new episode of Tomorrow's Cure. The podcast episode features Dr. Demilade Adedinsewo, cardiologist, and Jason Bellet, co-founder of Eko Health. Together, they discuss innovative and lifesaving technology that is transforming heart health.…

ROCHESTER, Minn. — It’s not unusual to have one or more family members with some form of heart disease. Nonetheless, some people may not even know they have heart disease until they experience a heart attack or stroke or are diagnosed with heart failure. Despite the prevalence of heart disease, many people are still unclear about how genetics can impact heart disease and, most importantly, what they can do to lower their risk. Stephen Kopecky,…

In a Mayo Clinic-led study, researchers propose a new, personalized approach to asthma using patient-centered information based on healthcare burden data.