Some people who will need drug rehab in Waterloo, Illinois may opt for a residential short-term alcohol and drug rehabilitation center which only only calls for a stay of as little as a month. This option could be be an appropriate rehab choice for clients that have family or office obligations, and may require a short but intensive time in rehab. In addition to these circumstances, persons with only a brief history of drug addiction may find that this may be a valid choice whereas a person struggling with a more significant and serious history of alcohol and drug abuse may very definitely require a more intensive time spent in treatment. If an individual evidently has a more serious background of drug and alcohol abuse and opts for a residential short-term treatment program of as little as 4 weeks, it is frequently suggested that the client receive regular follow-up treatment or take part in an aftercare program where their progress can be overseen and so can receive the support needed in their rehab process as much as possible.