Being diagnosed with HIV/AIDS may trigger drug or alcohol use, or dangerous sexual behavior due to substance abuse could have caused the person to contract the disease. People who have HIV/AIDS, either due to their substance abuse or as a pre-existing condition prior to their substance abuse issue, typically require rehabilitation services tailor-made in order to meet their particular demands and problems. Some challenges are physical in nature, because of the fact that substance abusers with HIV/AIDS almost never care for themselves and take the proper medications they need to preserve their own health. Consequently, these individuals arrive to treatment in very poor health and this will have to be addressed as a priority whilst dealing with other crucial concerns. In addition to the obvious requirement to provide medical services during rehabilitation, those that have HIV/AIDS also have to deal with deeper problems which brought about their alcohol or drug use. Frequently, people have conditions in their lives that happen to be strictly environmental which may have caused them to turn to drugs or alcohol, including oppressive situations in their lives or damaging relationships. These are the concerns which rehabilitation professionals will concentrate on in HIV/AIDS rehab services.