Vital Signs | KERA News

Vital Signs

Vital Signs is a weekly consumer health chat featuring leading North Texas medical figures. Hosted by Sam Baker, topics range from flu to skin cancer to exactly what a New Year’s cocktail does to your body.

Listen every Monday at 8:22 a.m. on  KERA News.

Ways to Connect

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UT Southwestern Medical Center and the University of Miami are conducting a clinical trial of over-the counter meds – in this case, for people with bipolar disorder who have a drinking problem. 

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An estimated 20 million Americans have some form of thyroid disease, which is very treatable, according to the American Thyroid Association. But more than half the people with thyroid disease don’t know they have it.

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Effective screening and prevention have limited deaths from cervical cancer to about 4,000 each year. But a recent study of a dozen states over 10 years found experts may have underestimated the risk of dying from the disease.

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We all need protein — it's an essential nutrient for the body. But consuming too much protein, in regular food or supplements, may have consequences.

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Many have had it: that feeling of dread at the thought of returning to work on Monday. A behavioral science counselor says there’s more to the "Monday workplace blues" than you might think.

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At one point, a heart surgical procedure required opening your chest. Technology’s now made it possible in some cases to avoid open heart surgery in favor of minimally invasive procedures that are actually better for some patients. 

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Most of us experience stress at some point in our lives, personally or professionally. Here's a look at what actually causes that reaction in the body and some steps to relieve stress.

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One of the most common and potentially life-threatening food allergies, peanut allergy tends to develop in childhood and is usually lifelong. But new recommendations offer the chance to reduce the risk of children developing peanut allergy. 

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You may remember chlorophyll from biology class as helping plants convert sunlight to energy.  It’s now a popular food supplement and additive, but you need to exercise some caution.

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The New York Times recently reported on an ongoing health problem: People once vigilant about vaccinating their children aren’t nearly as careful about protecting themselves as they age – even though some diseases are particularly dangerous for older people. 

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