Hospital inpatient alcohol and/or drug rehabilitation for alcohol or drug addiction is often required for persons who are stricken with specific health-related complications linked to their addiction, as is the case with certain types of withdrawal or for clients whose physical or mental state is broken down their addiction. Hospital inpatient drug and alcohol treatment in Mercerville, New Jersey for alcohol or drug problems is occasionally also necessary for men and women who who are diagnosed with co-occurring psychological illness that will require extensive treatment solutions which may not be delivered in regular rehabilitation. Persons who wish to receive a medication assisted drug detoxification, which is sometimes the case with people addicted to opiates like heroin and prescription opioids, might also decide to take part in this kind of rehab in a Mercerville, New Jersey hospital inpatient drug and alcohol detoxification facility.