Being diagnosed with HIV/AIDS may trigger drug or alcohol use, or dangerous sexual behavior due to abusing drugs could have caused the individual to contract the disease. Individuals who have HIV/AIDS, either as a result of their drug abuse or as a pre-existing condition prior to their substance abuse issue, typically require rehabilitation services tailor-made to meet their particular needs and challenges. Many of these challenges are physical in nature, because of the fact that substance abusers with HIV/AIDS very rarely care for themselves and take the appropriate medications they need to preserve their own health. As a result, these individuals arrive to treatment in ibad health and this will have to be addressed as a priority while dealing with other critical concerns. Apart from the obvious necessity to supply medical services whilst in rehabilitation, those that have HIV/AIDS also have to deal with deeper issues which brought about their drug or alcohol use. Often, people have circumstances in their lives which are purely environmental which may have caused them to turn to drugs or alcohol, like oppressive circumstances in their lives or detrimental relationships. These are the concerns which rehab counselors will target as part of HIV/AIDS treatment services.