Partial Hospitalization, also known as "PHP" or Day Treatment, is a kind of drug and alcohol rehabilitation facility which is meant to deal with drug addiction issues and mental health problems which may possibly be co-occurring. In a PHP center, the person in treatment takes part in a number of rehabilitation activities and methods during the day and then leaves in the night time. This is carried out anywhere from five to seven days a week, depending on the seriousness of the drug problem. Partial Hospitalization can be most effective for drug or alcohol addicted persons in Fairbury who may not be able to pay for long-term inpatient rehab, or who are unable to be apart from their home for extensive lengths of time. While in Day Treatment, treatment clients take part in standard treatment services for addiction issues while also addressing psychological issues which could keep them from remaining abstinent when treatment is done.