Many people who will need alcohol and drug treatment in Westley may may decide on a residential short-term alcohol and drug rehab program that demands a stay of as little as 4 weeks. This option could be be a reasonable rehab possibility for persons that have familial or job responsibilities, and may need a brief but intensive time in rehabilitation. In addition to these circumstances, people that have a very short history of drug and alcohol abuse may possibly find that this may be a valid choice while a person struggling with a more significant and serious history of substance abuse might need an a much more significant and in depth time in rehabilitation. If someone does have an extensive history of alcohol and drug abuse and chooses a residential short-term rehabilitation facility of as little as 4 weeks, it is typically required that the individual receive standard follow-up treatment or take part in an aftercare facility where their progress can be overseen and so can receive the support needed in their rehab process as much as feasible.