In an effort to make drug rehabilitation is available to persons with co-occurring mental health problems, Partial Hospitalization drug and alcohol rehab programs in Streamwood, Illinois can provide rehab in particular hospital and mental health hospital facilities for those who need rehabilitation. Partial Hospitalization is the term used for this sort of drug and alcohol treatment facility, due to the fact that the treatment client takes part in drug treatment in the daytime and returns home in the evening up to seven days a week. This is why these drug treatment facilities are also known as Day Treatment. Partial Hospitalization drug rehabilitation programs help clients deal with drug addiction issues and mental health troubles simultaneously so that treatment staff can ensure that the individual avoids fall back into drug use the moment drug and alcohol treatment is done.