Hospital inpatient drug and alcohol treatment for drug or alcohol addiction is occasionally necessary for people who have specific medical issues linked to their addiction, as is the case with certain types of withdrawal or for those whose health is compromised by their addiction. Hospital inpatient drug treatment in Erin for drug and alcohol problems is often also required for individuals who have co-occurring psychological illness that will need thorough rehab services which may not be delivered in regular rehabilitation. Persons who wish to get a medication assisted drug detoxification, as is often the situation with individuals addicted to opiates such as heroin and prescription opioids, can also opt to receive such rehab in an Erin hospital inpatient drug detoxification facility.