Hospital inpatient drug and alcohol rehabilitation for drug and alcohol addiction is occasionally necessary for persons who are stricken with certain medical issues associated with their dependency, as is the case with certain types of withdrawal or for individuals whose physical or mental state has been affected by their addiction. Hospital inpatient drug and alcohol rehabilitation in Sunbury for alcohol or drug problems is often also required for people who struggle with co-occurring psychological disorders who will require extensive rehabilitation services which may not be offered in regular rehabilitation. Treatment clients who wish to go through a drug assisted drug detoxification, which is frequently the circumstance with individuals who are addicted to opiates such as heroin and prescription narcotics, can also decide to acquire this kind of rehab in a Sunbury hospital inpatient drug and alcohol detoxification program.