1 in 5 people use herbs and other dietary supplements to improve their health and well being. But with all the conflicting information out there, it can be hard to tell: Are supplements good for you, or not?

On this episode of Health Matters, Dr. Brent Bauer talks about the possible benefits and pitfalls of taking supplements, and how to go about choosing the best products for you.

Buy Dr. Bauer's new book, Mayo Clinic Guide to Holistic Health, today.

Find us online at Mayo Clinic Press for more health and wellness articles, podcasts and books.

Do you have feedback, questions or topic suggestions? Email us at mcppodcasts@mayo.edu.

Constantly tuning into the news can feel stressful, and sometimes... inescapable. Even when you turn off your TV, you'll still find out what's going on - online, through friends, or through social media. So how can we find ways to be calm when it feels like we're constantly being bombarded?

On this episode of Health Matters, clinical psychologist Adam S. Anderson talks about how our bodies are wired to seek information, why negative, sensationalist news can feel addictive, and how we can adjust our relationship to the news by implementing healthy habits.

Find us online at Mayo Clinic Press for more health and wellness articles, podcasts and books.

Do you have feedback, questions or topic suggestions? Email us at mcppodcasts@mayo.edu.

Awkward. Taboo. The stuff of juvenile comedy. That's how many people would describe hemorrhoids, if they even talk about them at all. And if the emotional discomfort isn't enough, they're also pretty physically uncomfortable.

But for something we don't talk about, a LOT of us experience them. One in two people will experience a hemorrhoid by the time they reach 50.

On this episode of Health Matters, gastroenterologist Dr. Sarah Umar — also known to her Mayo Clinic patients as the Queen of Hemorrhoids — joins us to answer all our burning questions about hemorrhoids.

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Do you have feedback, questions or topic suggestions? Email us at mcppodcasts@mayo.edu.

Pets are close to our hearts — and they’re good for our hearts. Having a pet is linked to a whole host of cardiovascular benefits, from reduced blood pressure to increased physical activity. So snuggle up with your pup, and let’s learn how caring for our animals helps us care for ourselves, too.

On this episode of Health Matters, cardiologist Dr. Francisco Lopez-Jimenez talks with us about the connection between cardiovascular health and your furry, feathered or fanged friend.

Find us online at Mayo Clinic Press for more health and wellness articles, podcasts and books.

Do you have feedback, questions or topic suggestions? Email us at mcppodcasts@mayo.edu.

Space: the final medical frontier. This is the interview with Dr. Jan Stepanek. His continuing mission: to explore strange new medicine; to seek out new treatment and new conditions; to boldly treat where no doctor has treated before.

Or in other words, on this episode of Health Matters, we talk with aerospace medicine specialist Dr. Jan Stepanek about what medicine looks like in outer space. Buckle up, strap yourself in, and let's go the stars!

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Nothing says summer like fun in the sun. But that can also give us cancer! In fact, skin cancer is the most common form of cancer in the U.S. — one in every five Americans will develop it. So how do we enjoy the sun, soak up its benefits, and stay safe?

On this episode of Health Matters, we talk with dermatologist Dr. Naiara Sbroggio Barbosa about Vitamin D, choosing the right sunscreen, and how and when to soak up those summer rays.

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Sweating. Freezing. Sweating. Freezing. That's the “nordic cycle,” or alternating between a sauna and cold water. More spas are offering both hot and cold therapies as part of their services, and at-home sauna tents and ice baths are becoming more and more popular. But how beneficial are these methods of extreme temperature exposure for your health? And are they always safe?

On this episode of Health Matters, we talk with sports medicine specialist Dr. Amy Beacom about the sweating, the shivering and whether this should be part of your routine.

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In 2023, both a toddler in Arkansas and a swimmer in Texas died from the infection of a brain-eating amoeba, Naegleria fowleri, likely contracted from local water sources. ""Brain-eating amoebas"" is a scary headline that sounds like something out of the Twilight Zone, but just how worried should we be? And how serious are the ramifications of infection? (Spoiler: They're pretty darn serious.)

On this episode of Heath Matters, we sit down with Dr. Bobbi Pritt to talk about brain-eating amoebas, what they are, how concerned we should be about them, and ways to avoid infection.

Find us online at Mayo Clinic Press for more health and wellness articles, podcasts and books.

Do you have feedback, questions or topic suggestions? Email us at mcppodcasts@mayo.edu.