To ensure that drug and alcohol rehab is accessible to individuals with co-occurring psychological issues, Partial Hospitalization drug rehab centers in Athol, MA. can deliver rehabilitation in special hospital and mental health hospital facilities for clients who need rehabilitation. Partial Hospitalization is the term used for this type of drug and alcohol rehab facility, because the individual takes part in drug and alcohol treatment during the day and will then return home in the evening for about seven days per week. For this reason these drug rehabilitation facilities are also known as Day Treatment. Partial Hospitalization drug treatment programs address drug and alcohol addiction problems and psychological disorders at the same time so that treatment staff can make sure that the treatment client won't fall back into drug use once drug treatment is done.