Yes, heroin rehab can help to treat co-occurring disorders such as anxiety, depression and PTSD. It is common for our clients to suffer from mental health issues as well as heroin addiction, with both conditions working to exacerbate the other and leading to vicious cycles of drug abuse. The extensive therapy offered in heroin rehab will teach you how to process negative emotions and cope with them in a healthier way, ultimately leading to a fresher, happier outlook on life.