There are several various types of drug and alcohol abuse treatment services in Shirley which drug and alcohol addicted clients can benefit from. For example, there are substance abuse treatment facilities in the Shirley area which work specifically with someone who has a brief history of substance abuse and might be able to receive effective help at a short term drug and alcohol rehab facility which will require the individual to continue to be in treatment for about a month or less. There are also much more extensive and long term alcohol and drug abuse rehab centers in Shirley which call for a stay of 3 months or more, depending on the individual's history of drug and alcohol abuse and other circumstances such as co-occurring mental health issues. Drug and alcohol abuse rehab services can be done as an outpatient or inpatient, with inpatient substance abuse rehabilitation services offering significantly better outcomes as a result of a higher quality of treatment facility.