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A North Texas registered dietitian explains why what you eat and drink can help protect you against extreme heat.

A North Texas physician explains specific chemicals in the egg yolk that can help protect the brain.

Research shows the relationship between body size and health is not as clear cut as you might think.

Stroke is the second leading cause of death and a major cause of disability and dementia worldwide. But a new study found those at high genetic risk for stroke could reduce their chances through better lifestyle choices. ËÄ»¢Ó°Ôºâ€™s Sam Baker talked about some recommendations from the American Heart Association with Dr. Ryan Cheung of Texas Health Presbyterian Hospital Plano.

New research adds to growing concern over zero-calorie drinks. Consuming artificial sweeteners may confuse our body, leading to increased hunger and weight gain.

Many who choose weight loss as a New Year’s resolution often fall victim to unrealistic expectations. Some dietitians view the SMART technique, which focuses on measurable time-based goals, as the way around that.

It’s supposed to be a time of joy, but the holiday season can be stressful for some people. However, food, of all things, can help manage that…

A well-balanced diet touching on all the food groups is considered essential to good health. But it’s possible to boost nutrients if you combine foods…

A panel of experts convened by U.S. News ranked the best diets. The Mediterranean diet comes out on top. Two new diets are ranked: the physician-created Nutritarian diet and the popular Keto diet.

A recently-published study shows some weight loss medications actually do help, but they’re not cures. An expert in non-surgical weight loss at UT…

In our series, "Vital Signs," living with artificial devices like stents, valves and grafts intended to improve blood flow to the heart. Doctors in the…

Our consumer health series, Vital Signs, recently identified six foods to help maintain good cholesterol levels. The suggestions are good for anyone to…