 Some evidence supports the use of hydrocortisone for prevention in adults, although there is limited or no evidence supporting propranolol, escitalopram, temazepam, or gabapentin.Trauma-exposed individuals often receive treatment called "psychological debriefing" in an effort to prevent PTSD, which consists of interviews that are meant to allow individuals to directly confront the event and share their feelings with the counselor and to help structure their memories of the event.However, several meta-analyses find that psychological debriefing is unhelpful and is potentially harmful.