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