Methadone detoxification is a course of action which must be supervised by substance abuse professionals within a drug treatment center who realize how difficult and challenging methadone detoxification can be. Methadone detoxification is regarded to be far more serious in terms of symptoms and duration than even heroin detox, and users often revert back to methadone to ease withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to ease symptoms. This is why methadone detox must only be done under close supervision at a drug rehab facility which has practical experience in handling this type of detox, and where the individual can receive further treatment services to handle all addiction issues.