To ensure that drug and alcohol rehabilitation is available to individuals with co-occurring mental health problems, Partial Hospitalization drug and alcohol rehabilitation centers in De Soto, Missouri can deliver treatment in particular hospital and mental health hospital facilities for individuals in need of treatment. Partial Hospitalization is the term used for this sort of drug rehab facility, because the person takes part in drug and alcohol treatment during the day and will then return home at night for about seven days per week. For this reason these drug and alcohol treatment programs are also called Day Treatment. Partial Hospitalization drug and alcohol rehabilitation facilities address drug and alcohol addiction disorders and mental health problems at the same time in order to make certain that the individual doesn't fall back into drug use when drug and alcohol rehab is complete.