Being diagnosed with HIV/AIDS may trigger substance abuse, or dangerous sexual behavior due to drug use might have caused the person to contract the disease. Individuals who have HIV/AIDS, either because of their substance abuse or as a pre-existing problem before their drug abuse problem, typically require rehabilitation services tailored to meet their specific needs and problems. Some of these problems are physical in nature, due to the fact that drug users with HIV/AIDS almost never look after themselves and take the appropriate medications they need to preserve their own health. Because of this, these individuals arrive to rehab in ibad health and this will have to be addressed as a priority while dealing with other critical issues. Apart from the obvious necessity to offer medical services during rehabilitation, those that have HIV/AIDS must also deal with deeper problems which prompted their alcohol or drug use. Very often, people have circumstances in their lives that happen to be strictly environmental which may have caused them to turn to drugs or alcohol, such as oppressive conditions in their lives or detrimental relationships. These are the concerns which rehabilitation professionals will focus on as part of HIV/AIDS treatment services.