In an effort to make drug and alcohol treatment is available to persons with co-occurring psychological issues, Partial Hospitalization drug rehabilitation programs in Hammond, New York can offer rehabilitation in certain hospital and mental health hospital facilities for clients who need rehab. Partial Hospitalization is the term used for this kind of drug rehab program, because the individual takes part in drug rehabilitation in the daytime and will then return home in the evening for about seven days a week. For this reason these drug and alcohol treatment facilities are also referred to as Day Treatment. Partial Hospitalization drug rehab centers address substance abuse issues and psychological troubles at the same time so that treatment staff can ensure that the person avoids relapse once drug and alcohol rehab is done.