Partial Hospitalization, also known as "PHP" or Day Treatment, is a type of drug and alcohol treatment facility which works to treat drug and alcohol addiction issues and mental health issues which might be co-occurring. In a PHP center, the person in rehabilitation participates in various rehabilitation activities and methods in the day and then returns home in the evening. This is carried out several days a week, depending on the significance of the problem. Partial Hospitalization can be most effective for drug addicted people in Hannastown, Pennsylvania who are unable to pay for long-term inpatient treatment, or who are unable to be away from their home for extensive lengths of time. While in Day Treatment, people take part in traditional counseling and therapy for alcohol or drug addiction issues while at the same time dealing with psychological problems which could keep them from remaining abstinent after rehab is complete.