Drug addiction takes its toll on even the healthiest persons. When people in Limerick with HIV/AIDS abuse drugs or alcohol it can take a deadly toll on them. Since they suffer with a decreased immune system, anything as simple as the typical cold can become an unsafe sickness. They expose themselves to other deadly infections too: Hepatitis C, pneumonia and tuberculosis just to list a few. Entering a drug rehabilitation program that specializes in treating persons with HIV/AIDS is needed. The addicted individual will be able to regain their sobriety and enhance their quality of life profoundly. Science today has been able to produce many medications that not only help individuals with HIV/AIDS but make their life healthier and longer.