Partial Hospitalization, sometimes referred to as "PHP" or Day Treatment, is a type of drug rehabilitation center which is meant to deal with drug addiction issues and mental health disorders which might be co-occurring. In a PHP program, the person in rehab takes part in various rehab services and strategies in the day and then leaves in the evening. This is carried out anywhere from five to seven days a week, depending on the seriousness of the problem. Partial Hospitalization can be beneficial for drug or alcohol addicted people in Campbell who may not be able to afford long-term inpatient treatment, or for those who are unable to be away from their home and work for prolonged durations of time. While in Day Treatment, individuals participate in typical treatment services for addiction issues while simultaneously dealing with psychological problems which may deter them from staying sober after rehab is done.