There is a lot of hesitation whether or not to sign up in a drug rehab programme or centre because of the fear of social stigma or fear of getting exposed etc. some may lack the courage to seek help openly as they might feel guilty. In case you think your dependency is going beyond control, do not feel ashamed to seek professional medical help. If you are still trying to make up your mind the below mentioned advantages of joining a rehab will help you make an informed decision.