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