Some men and women in need of alcohol and drug treatment in Gwynedd may opt for a residential short-term alcohol and drug treatment program that requires a stay of as little as a month. This may perhaps be a reasonable rehab choice for people who have family or office responsibilities, and may require a quick but intensive course of rehab. In addition, individuals that have a very short background of alcohol and drug addiction might find this to be a suitable option whereas a potential clients with a more significant and serious case of drug and alcohol abuse may be in need of an a much more significant and intensive time in treatment. If someone does have a more serious history of alcohol and drug abuse and chooses a residential short-term rehabilitation option of as little as 4 weeks, it is often suggested that the individual agree to regular follow-up care or move to an aftercare program in which their progress can be supervised closely and so they can be supported in their rehabilitation process as much as possible.