Methadone detoxification is a process which should be supervised by addiction professionals within a drug rehabilitation program who realize how difficult and challenging methadone detox can be. Methadone detoxification is known to be far more serious in terms of symptoms and duration than even heroin detox, and individuals frequently revert back to methadone to relieve withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to alleviate symptoms. This is why methadone detox must only be done under strict supervision at a drug rehab program which has practical experience in dealing with this type of detoxification, and where the person can receive additional recovery services to handle all addiction issues.