There are many unique types of alcohol and drug abuse treatment facilities in Salem which drug and alcohol addicted people can avail themselves of. For example, there are substance abuse rehabilitation centers which may be especially beneficial for someone who has a short case of substance abuse and would potentially find luck at a short term drug and alcohol rehabilitation facility which will require the treatment client to remain in rehabilitation for a month or less. For others there are much more extensive and long term substance abuse rehabilitation services which insist the individual commit to a stay of 90 days or more, depending on the individual's particular case of drug abuse and other factors which may include co-occurring mental health issues. Substance abuse treatment services in Salem can be performed on an outpatient basis or an inpatient basis, with inpatient alcohol and drug abuse rehab programs resulting in substantially better success rates due to a higher quality of rehab center.