Drug addiction will take its toll on even the healthiest persons. When people in Waltham with HIV/AIDS abuse drugs and alcohol it can take a deadly toll on them. Due to the fact they suffer with a decreased immune system, anything as simple as the common cold can become a risky sickness. They expose themselves to other deadly infections too: Hepatitis C, pneumonia and tuberculosis just to list a few. Entering a drug rehab program that specializes in treating persons with HIV/AIDS is required. The addicted person will be able to regain their sobriety and boost 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.