Hai, Bed wetting in teen should be addressed bed wetting (called nocturnal enuresis)cause are may poor dietary control with excessive caffeine intake, a deep sleep pattern that can be part of normal adolescent development, inconsistent sleep schedule and limited hours sleeping. Other influencing factors include Medications Urinary-tract infections,Diabetes and other chronic medical problems and Family history. Depends on the cause for your problem treatment will be decided. Consult your physician to rule out the cause with proper history. can be easily treated and dont get anxious. Regards Dr.S.Senthilnathan