 With extreme hot weather, some medications like beta blockers can make you more prone to sunburn. Dr. Mike Wren, Baylor College of Medicine in Houston. As far as the medications that increase skin sensitivity, making sure you're wearing appropriate clothing, potentially clothing that has UV blocking abilities, and making sure you're using sunscreen as well to any areas that are exposed to the sun. Shannon Daugherty, the Beverly Hills 90210 star is dead. She was 53. Chuck Sievertson, ABC News.