Methadone detoxification is a course of action which must be overseen by drug addiction professionals within a drug rehab center who understand how challenging and difficult methadone detox can be. Methadone detoxification is known to be far more severe 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 should only be done under strict supervision at a drug treatment program which has practical experience in handling this type of detoxification, and where the individual can receive further rehabilitation services to deal with all addiction issues.