...  Treatment for alcohol and drugs? I went for an Evaluation at a treatment center and they reccommended Intensive Outpatient. Just wondering… what is the difference between someone who needs Outpatient treatment and those who need 24/7 rehab Best answer: Answer by MoeyIf you can do outpatient, then you are still capable of making decisions about your care, and taking care of business. Give your answer to this question below!  Tags: alcohol and drugs, outpatient treatment, patient treatment, intensive outpatient, treatment center ...