Hospital inpatient drug and alcohol rehabilitation for drug and alcohol addiction is often needed for individuals who have certain medical problems associated with their drug abuse, as does sometimes occur with specific types of withdrawal or for individuals whose health is affected by their addiction. Hospital inpatient drug rehab in Oakland for drug and alcohol issues is occasionally also needed for people who who are diagnosed with co-occurring psychological disorders that will require thorough treatment services which might not be available in a different rehabilitation. Treatment clients who wish to go through a drug assisted drug detoxification, as is often the case with people addicted to opiates like heroin and prescription pain killers, may also decide to take part in this kind of rehab in an Oakland hospital inpatient drug detox program.