Hospital inpatient alcohol and/or drug treatment for drug or alcohol addiction is often needed for persons who have particular health-related issues associated with their addiction, as does sometimes occur with specific types of drug or alcohol detox or for those whose physical or mental state has been affected by their substance abuse. Hospital inpatient drug and alcohol treatment in Arcata, California for drug and alcohol issues is occasionally also necessary for men and women who struggle with co-occurring mental health disorders that will need extensive rehab services which may not be accessible in another rehabilitation. Treatment clients who wish to receive a drug assisted drug detoxification, as is often the circumstance with individuals addicted to opiates such as heroin and prescription pain killers, might also decide to acquire this kind of rehab in an Arcata hospital inpatient drug and alcohol detox program.