Methadone detoxification is a course of action which should be overseen by addiction professionals within a drug rehab program who realize how difficult and challenging methadone detoxification can be. Methadone detoxification is known to be far more severe in terms of symptoms and duration than even heroin detox, and individuals typically revert back to methadone to relieve withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to ease symptoms. This is why methadone detox should only be done under strict supervision at a drug rehabilitation program which has experience in dealing with this type of detoxification, and where the person can receive further rehabilitation services to address all addiction issues.