The different alcohol and drug abuse rehab programs which are accessible to drug addicted people in Old Lyme, CT. can differ in several different ways. Quite a few alcohol and drug abuse rehabilitation programs are conducted in a residential or inpatient location, where clientele reside the entire time they are in rehabilitation which supplies a more conducive rehabilitation setting. Others offer substance abuse rehab programs on an outpatient basis which allows for more flexibility, although outpatient facilities may not be an appropriate alcohol and drug abuse rehabilitation service for men and women in Old Lyme, CT. who are struggling with long term addiction issues. Regardless of whether inpatient or outpatient substance abuse treatment services are chosen, there are also different amounts of time that men and women will be required to continue to be in the drug and alcohol treatment program. For example, some short-term programs offer services for 4 weeks or less, while long-term centers will require at least a 3 month stay.