Hospital inpatient drug and alcohol rehabilitation for drug or alcohol addiction is occasionally required for individuals who have specific health-related complications linked to their drug abuse, as is the case with specific types of withdrawal or for those whose physical or mental state has been affected by their substance abuse. Hospital inpatient drug and alcohol rehab in Divernon, Illinois for drug or alcohol problems is occasionally also required for people who have co-occurring psychological illness that will require thorough rehabilitation services which may not be delivered in regular rehab. Persons who want to get a medication assisted drug detoxification, which is often the case with individuals who are addicted to opiates such as heroin and prescription pain killers, might also opt to take part in such rehabilitation in a Divernon, Illinois hospital inpatient drug detoxification program.