Some people in need of drug rehab in Gadsden, Tennessee may opt for a residential short-term alcohol and drug rehab center which only requires a stay of as little as 4 weeks. This may perhaps be a reasonable treatment option for persons who have personal or job obligations, and simply require a quick but intensive course of rehabilitation. In addition to these circumstances, individuals with only a brief background of drug and alcohol addiction may find that this may be a valid selection whereas someone who has a more extensive and serious case of abuse and addiction may very definitely need a more intensive time spent in rehab. If someone does have an extensive background of substance abuse and decides on a residential short-term rehabilitation facility of as little as a month, it is very often suggested that the person follow up this treatment with standard follow-up care or move to an aftercare facility in which their sobriety can be supervised closely and so they can be supported in their rehabilitation process as much as possible.