Many individuals in need of alcohol and drug treatment in Chelmsford, Massachusetts may choose to take part in a residential short-term alcohol and drug treatment facility which demands a stay of as little as a month. This may be a reasonable rehabilitation possibility for individuals who have family or office commitments, and may need a short but intensive course of rehab. Moreover, people that have only a short background of alcohol and drug abuse might find this to be a valid selection while someone who has a more extensive and critical case of abuse and addiction may very definitely be in need of an a much more significant and in depth time spent in rehabilitation. If someone does have an extensive history of drug and alcohol abuse and opts for a residential short-term treatment facility of 30 days or less, it is often required that the client agree to standard follow-up care or take part in an aftercare program where their overall wellness can be supervised closely and so can receive the support needed in their rehabilitation process as often as feasible.