May is Cystic Fibrosis (CF) Awareness Month and our guest this episode, Adaobi Kanu, M.D., answers our questions about CF. Dr. Kanu is pediatric pulmonology CF center director at Texas Tech University Health Sciences Center. She tells us who is at risk for being diagnosed with CF, how treatments have improved in the past few years, and what you can do to help friends or loved ones with CF.