Hospital inpatient alcohol and/or drug rehab for alcohol or drug addiction is very often necessary for individuals who have particular health-related problems linked to their drug abuse, as is the case with specific types of drug or alcohol detox or for clients whose health has been affected by their addiction. Hospital inpatient drug and alcohol rehab in Belleville for drug and alcohol issues is often also required for individuals who have co-occurring mental health disorders that will require extensive rehab services which may not be available in regular treatment. Treatment clients who want to get a medication assisted drug detox, as is sometimes the case with people addicted to opiates such as heroin and prescription opioids, may also opt to receive such treatment in a Belleville hospital inpatient drug and alcohol detoxification facility.