Methadone detoxification is a course of action which should be overseen by addiction professionals within a drug rehab center who realize how challenging and difficult methadone detox can be. Methadone detox is known to be far more serious in terms of symptoms and duration than even heroin detox, and users typically revert back to methadone to ease withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to relieve symptoms. This is why methadone detox must only be done under close supervision at a drug rehab center which has practical experience in dealing with this type of detoxification, and where the person can receive additional rehabilitation services to handle all addiction issues.