In terms of success rates, long term drug rehab and alcohol treatment services offered at Grand Cane, LA. rehab centers have been statistically more effective than any other rehab alternative. Aside from offering superior care and a structured setting, long-term drug rehab and alcohol treatment services in Grand Cane are also very often designed to fulfill the needs of each individual in treatment. People receiving long-term drug rehab and alcohol treatment services are encouraged to do the program at their own pace, with the focus put on the quality of treatment services as opposed to the speed in which the person completes their program.