Hospital inpatient drug and alcohol rehabilitation for drug or alcohol addiction is often required for persons who have certain health-related complications linked to their substance abuse, as does sometimes occur with certain types of drug or alcohol detox or for those whose physical or mental state is affected by their substance abuse. Hospital inpatient drug rehabilitation in Three Rivers, Massachusetts for alcohol or drug issues is occasionally also needed for people who struggle with co-occurring psychological illness and will need intensive rehab solutions which might not be accessible in regular rehabilitation. Individuals who want to get a drug assisted drug detoxification, as is often the circumstance with individuals who are addicted to opiates such as heroin and prescription narcotics, may also choose to take part in this kind of treatment in a Three Rivers, Massachusetts hospital inpatient drug and alcohol detox facility.