Being diagnosed with HIV/AIDS may set off drug or alcohol use, or risky sexual conduct due to substance abuse could have caused to contract the illness. Individuals who have HIV/AIDS, either due to their drug abuse or as a pre-existing condition just before their drug use issue, typically require rehab services tailor-made to fulfill their specific needs and challenges. Some of these challenges are physical in nature, because of the fact that substance abusers with HIV/AIDS very rarely look after themselves and take the appropriate medicines they need to preserve their own health. Consequently, they arrive to rehabilitation in very poor health and this will have to be handled as a priority whilst dealing with other crucial concerns. In addition to the obvious necessity to supply medical services whilst in rehabilitation, those that have HIV/AIDS will also need to tackle more deeply rooted problems which prompted their drug or alcohol use. Very often, people have circumstances within their lives which are purely environmental which may have triggered them to use drugs or alcohol, including oppressive circumstances within their lives or damaging relationships. These are the concerns which treatment professionals will give attention to in HIV/AIDS rehabilitation services.