Hannie Bolanos, M.D., is in the Division of Pediatrics - Allergy and Immunology at UT Southwestern Medical Center.

Keloid scars – raised, thick tissue that forms out of typical wounds – can be socially and physically uncomfortable. In this week’s MedBlog, UT Southwestern discusses standard treatments, advanced therapies, and cutting-edge research on potential genetic causes of keloids. Learn more.

Achint Patel, M.D., is a Clinical Assistant Professor of Internal Medicine at UT Southwestern Medical Center; he specializes in hospital medicine.

With artificial intelligence (AI), researchers at UT Southwestern are using the power of computers to make inroads in diagnosing and treating diseases.

Anjali Nambiar, M.D., is in the Division of Obstetrics and Gynecology - General and Ob/Gyn at UT Southwestern Medical Center.

Ashley Byrnes had an easy pregnancy and delivery. But 8 days after giving birth, she nearly died from postpartum hemorrhage – excessive bleeding after childbirth. Today, she shares her story to raise awareness and education for patients and providers alike. Learn more.

Patients needing treatment for advanced heart failure, evaluation for a Ventricular Assist Device (VAD), or potential heart transplantation can be referred to the UT Southwestern Advanced Heart Failure Clinic in Waco.

We know that smartphone use before bed disrupts our sleeping habits. But it’s impractical today to say mobile devices should be banned from the bedroom. In this MedBlog, we discuss how technology can promote better sleep – rather than hinder it.

Meghana Nadiger, M.D., is in the Division of Pediatrics - Critical Care at UT Southwestern Medical Center.

An integrative approach to health includes not only good nutrition, adequate exercise and sleep, but also engaging in positive relationships and stress management. The last six decades have brought forth extensive evidence that meditation and the mind-body connection can have tangible effects on