In terms of success rates, long term drug rehab and alcohol treatment services offered at Alton rehab facilities have been statistically more successful than any other rehabilitation option. Besides supplying superior care and a secure setting, long-term drug rehab and alcohol treatment services in Alton, Illinois are also very often designed 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 emphasis put on the quality of treatment as opposed to the speed in which the person completes their program.