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