Addiction and dependence to methadone can greatly decrease a methadone user's quality of life, even if the person is using methadone because of an opiate maintenance plan. Factually, methadone maintenance doesn't treat opiate addiction and just leaves a treatment client in Manteno, IL. addicted to another drug, which can cause disconcerting side effects and many other unwanted results. This is why, methadone users who wish to stop using methadone may take part in a methadone detox at a drug rehab in the Manteno, IL. area that specializes in this form of detox. There are several drug treatment centers in Manteno, IL. which offer methadone detoxification services, many of which work to continue with more intensive treatment services designed to treat a great deal more than just the physical effects of methadone addiction.