Health and Medicine | MedBlog | UT Southwestern Medical Center

Digestive; Mental Health; Nutrition

What causes GI issues in teens – and how to get them to talk about it

For some students, heading back to school sparks excitement. For others, it's a source of new or worsening gastrointestinal pain. In this week’s MedBlog, Nandini Channabasappa, M.D., discusses why school stress can provoke GI issues and how to treat them.

Nandini Channabasappa, M.D.

September 11, 2019

Heart; Nutrition

The bitter truth: 25 cups of coffee a day might not be healthy

Is it safe to drink 25 cups of coffee a day like a 2019 study suggests? Wanpen Vongpatanasin, M.D., says probably not. Find out where the confusion comes from and what the experts say in this week’s MedBlog. Learn more.

Wanpen Vongpatanasin, M.D.

July 24, 2019

Heart; Nutrition

Considering keto? 3 health questions to think about

Is the keto diet safe? According to Anand Rohatgi, M.D., the answer is not as simple as ‘yes’ or ‘no.’ Patients should consider these 3 health questions before giving up carbs to lose weight or prevent heart disease. Learn more in this week’s MedBlog.

Anand Rohatgi, M.D.

May 22, 2019

Cancer; Nutrition

Outrun (or outwalk!) cancer: How exercise can help reduce treatment symptoms

Research suggests that nearly all patients with cancer should exercise as part of their treatment plan. Exercise can help reduce side effects from cancer treatment and the disease itself. Find out which exercises can be most beneficial and how to get started.

Shaalan Beg, M.D.

January 9, 2019

Cancer; Nutrition

Apples to apples: When is buying organic foods worth the price?

When it comes to buying organic foods, price trumps health benefits for many Dallas families. But choosing organic options for some produce and meat might reduce your risk of certain types of cancer. Thomas Froehlich, M.D., discusses when to go organic and when to save your money.

Thomas Froehlich, M.D.

October 24, 2018

Nutrition

Is coffee good for you?

The debate percolates: Is coffee good for our health? Dr. Hill shares the risks and benefits of one of America’s favorite beverages in this updated article.

Joseph A. Hill, M.D., Ph.D.

September 18, 2018

Nutrition

Chew on this: Is food friend or foe for better health?

Food is an important element of disease prevention and enjoying a longer, healthier life. Discover how the 90:10 Guideline and the Mediterranean diet can help anyone achieve a healthier lifestyle – without giving up treats!

Jaclyn Albin, M.D.

April 4, 2018