The diverse alcohol and drug abuse treatment programs which are offered to alcohol and drug addicted people in Essex, Iowa can differ in a lot of different ways. Some drug and alcohol abuse rehabilitation services take place in a residential or inpatient facility, where clientele reside for the duration of their rehabilitation which offers a more conducive treatment environment. Others provide substance abuse rehab services on an outpatient basis which provides a sense of flexibility, though outpatient facilities are not always an appropriate substance abuse treatment program for people in Essex, Iowa who are struggling with serious addiction issues. Regardless of whether inpatient or outpatient substance abuse rehab services are chosen, there are also different amounts of time that people will be asked to stay in the drug and alcohol rehabilitation program. For instance, many short-term programs offer services for a month or less, while long-term facilities will require at least a 3 month stay.