In terms of success rates, long term drug rehab and alcohol treatment services offered at Rio, Illinois rehab facilities have been proven to be more effective than any other rehabilitation option. Aside from offering superior care and a secure setting, long-term drug rehab and alcohol treatment services in Rio, Illinois are also usually tailored to suit the needs of each individual in treatment. Individuals receiving long-term drug rehab and alcohol treatment services are encouraged to go through the program at their own pace, with the focus put on the quality of treatment as opposed to the speed in which the person completes their program.