Methadone detoxification is a process which should be supervised by substance abuse professionals within a drug rehabilitation facility who realize how difficult and challenging methadone detox can be. Methadone detox is regarded to be far more serious in terms of symptoms and duration than even heroin detox, and individuals often revert back to methadone to ease withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to relieve symptoms. This is why methadone detox must only be done under strict supervision at a drug treatment 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.