As the summer temperatures rise and the heat index surges, many Texans suffer from heat-related illnesses. Hilary Fairbrother, MD, an emergency medicine physician and chair of the Texas Medical Association’s Committee on Emergency Medical Services and Trauma, says she sees many patients suffering from heat exhaustion and the more dangerous heat stroke. In this TMA Health Beat Podcast, she says, staying hydrated is the best way to stay safe in the heat and she describes some of her most typical heat illness patients.