There are numerous unique types of drug and alcohol abuse rehab centers in Riverdale which drug and alcohol addicted persons can be helped from. For example, there are drug and alcohol abuse treatment facilities which may be especially beneficial for a treatment client who has a short background of alcohol and drug abuse and would potentially find luck at a short term drug and alcohol rehabilitation program which will call for the treatment client to stay in rehab for 4 weeks or less. For others there are more extensive and long term drug and alcohol abuse treatment centers which insist the individual commit to a stay of 90 days or more, depending on the individual's particular case of substance abuse and other things to be considered such as co-occurring mental health problems. Drug and alcohol abuse treatment programs in Riverdale can be completed on an outpatient basis or an inpatient basis, with inpatient alcohol and drug abuse treatment services providing considerably better results because of a higher quality of rehab program.