Being diagnosed with HIV/AIDS may trigger drug or alcohol use, or dangerous sexual behavior because of substance abuse could possibly have caused to contract the illness. People who have HIV/AIDS, either due to their substance abuse or as a pre-existing condition before their substance abuse problem, often require treatment services tailored to meet their specific needs and problems. A few of these problems are physical in nature, due to the fact that substance abusers with HIV/AIDS very rarely take care of themselves and take the appropriate medicines they need to maintain their health. As a result, they arrive to rehabilitation in very poor health and this will have to be addressed as a priority while also dealing with other crucial issues. Besides the obvious necessity to deliver medical services whilst in rehab, individuals with HIV/AIDS will also need to address deeper problems which prompted their drug or alcohol use. Usually, individuals have conditions within their lives which are strictly environmental which may have triggered them to turn to alcohol or drugs, including oppressive situations within their lives or damaging relationships. These are the issues which rehabilitation professionals will concentrate on as part of HIV/AIDS rehab services.