Partial Hospitalization, also known as "PHP" or Day Treatment, is a kind of alcohol and drug rehab center which works to handle substance abuse disorders and psychological issues which might be co-occurring. In a PHP center, the person in treatment participates in various treatment activities and methods during the day and then leaves in the evening. This is done anywhere from five to seven days per week, all dependent on the seriousness of the drug or alcohol problem. Partial Hospitalization can be most effective for addicted persons in Preston, Mississippi who may not be able to afford long-term inpatient treatment, or for those who are unable to be away from their households for extended periods of time. While in Day Treatment, individuals participate in traditional counseling and therapy for drug and alcohol addiction problems while simultaneously addressing mental health problems which could keep them from remaining sober after rehabilitation is done.