There are a number of different types of drug and alcohol abuse rehabilitation services in Pecatonica, Illinois which alcohol and/or drug addicted people can get help from. For example, there are substance abuse rehabilitation centers in the Pecatonica, Illinois area which work specifically with someone who has a brief background of substance abuse and may be able to receive effective help at a short term drug and alcohol rehabilitation center which will require the individual to remain in treatment for 4 weeks or less. There are also far more extensive and long term drug and alcohol abuse treatment facilities in Pecatonica, Illinois which require a stay of 12 weeks or longer, depending on the client's background of drug abuse and other factors including co-occurring mental health issues. Substance abuse rehab services can be done as an outpatient or inpatient, with inpatient substance abuse rehab programs offering significantly better outcomes due to a greater quality of treatment facility.