Being diagnosed with HIV/AIDS may trigger drug abuse, or dangerous sexual conduct due to drug abuse could have caused to contract the illness. People who have HIV/AIDS, either because of their substance abuse or as a pre-existing problem prior to their drug abuse issue, often require treatment services tailor-made to meet their particular demands and challenges. Some of these challenges are physical in nature, because of the fact that substance abusers with HIV/AIDS hardly ever take care of themselves and take the appropriate medications they need to maintain their health. As a result, they arrive to rehabilitation in ibad health and this will have to be handled as a priority while dealing with other critical concerns. Apart from the obvious requirement to provide medical services while in treatment, people with HIV/AIDS also have to tackle deeper issues which brought about their drug or alcohol use. Often, people have situations within their lives that are strictly environmental which may have triggered them to use alcohol or drugs, like oppressive conditions within their lives or detrimental relationships. These are the concerns which rehabilitation professionals will concentrate on in HIV/AIDS treatment services.