Methadone detoxification is a course of action which should be supervised by substance abuse professionals within a drug treatment program who recognize how difficult and challenging methadone detoxification 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 alleviate withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to relieve symptoms. This is why methadone detox should only be done under strict supervision at a drug rehabilitation program which has practical experience in handling this type of detoxification, and where the person can receive further rehabilitation services to handle all addiction issues.