There are many unique types of drug and alcohol abuse treatment programs in Hershey which drug and alcohol addicted persons can be helped from. As an example, there are drug and alcohol abuse rehab facilities which cater to somebody who has a very brief history of substance abuse and would potentially find luck at a short term alcohol and drug rehab center which will call for the person to reside in rehab for 4 weeks or less. Then there are more intensive and long term substance abuse treatment facilities which insist the individual commit to a stay of 90 days or more, depending on the individual's history of alcohol and drug abuse and other things to be considered including co-occurring mental health disorders. Alcohol and drug abuse treatment services in Hershey can be done on an outpatient basis or an inpatient basis, with inpatient alcohol and drug abuse rehab services providing considerably superior results because of a higher quality of rehab center.