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expert-perspectives

Death by caffeine? Dangers of caffeine dissected after teen’s death

Death by caffeine: an eye-catching headline when a coroner recently declared a South Carolina teen died from excessive caffeine consumption. In the span of two hours, according to reports, the 16 year-old drank a large Diet Mountain Dew, a cafe latte from McDonald’s and an energy drink, causing a “caffeine-induced cardiac event” leading to a probable arrhythmia.

The news surprised many experts in the medical community, including Joseph Garry, M.D., associate professor in the Department of Family Medicine and Community Health at the University of Minnesota Medical School.

“Deaths from caffeine ingestion are actually quite rare,” Garry explained. “However, this is entirely preventable and as such, any preventable death is tragic.”

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expert-perspectives

How food affects your mood

Chances are you’ve had a ‘bad hair day’ or two in your lifetime, or perhaps experienced the wrath of someone who’s woken up ‘on the wrong side of the bed.’ There are plenty of little things we attribute to our moods throughout the day- good or bad. As it turns out, the food we eat can play a large role in how we feel.

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expert-perspectives

Staying healthy over the holidays: Two UMN experts weigh in

“Just one more piece- why not? It’s the holidays!” Many of us allow ourselves one more slice of pumpkin pie, or cup of eggnog over the holidays than we typically would during other parts of the year.

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expert-perspectives

UMN expert: Gluten free diets not as healthy as you think

Although millions of Americans are cutting gluten out of their diets with the belief that it is a healthier dietary choice for themselves and possibly their children, they may actually be causing more harm than good. According to a recent MinnPost article and commentary in the Journal of Pediatrics, gluten free diets are not only a waste of money, but can also be unhealthy.

University of Minnesota expert, Catherine Larson, weighs in.

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expert-perspectives

What does broccoli sprout tea have to do with cancer?

From a young age, kids are taught to eat their vegetables for the healthy benefits they pose. Now research is suggesting cruciferous vegetables like broccoli sprouts could offer more gains — cancer prevention.

Stephen Hecht, Ph.D., a University of Minnesota professor of laboratory medicine and pathology, and member of the Masonic Cancer Center, University of Minnesota, conducts research focusing on tobacco-related cancer prevention. He recently was part of a different kind of groundbreaking research finding the right diet has the ability to decrease risks of developing certain types of cancer.

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expert-perspectives

U of M expert: Maximize your health through diet and exercise

Regular exercise is extremely important for people of all ages in order to stay healthy, whether it’s running a marathon or simply setting aside time to power walk a few times per week. But knowing when to eat, what to eat and what exercises are safe at a given age can have a major impact on how someone gains muscle or loses excess fat.

In order to fully understand some variables that impact the effectiveness of a diet and exercise routine, Health Talk consulted David Jewison, M.D. in the Department of Orthopaedic Surgery.

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