 Investigators are now trying to figure out how the suspect made it up to the roof. With extreme hot weather, some meds like beta blockers can make you more prone to sunburn. Dr. Mike Wren, Baylor College of Medicine. If you're on medications that maybe increase the amount of fluids that you're getting rid of, maybe decrease the amount of sweating that your body naturally produces, I definitely recommend making sure that you're consuming adequate amounts of water to stay hydrated and not relying on your body's ability to tell you that you're thirsty. Chuck Sievertson, ABC News.