Methadone detoxification is a course of action which should be supervised by drug addiction professionals within a drug rehabilitation facility who recognize how difficult and challenging methadone detoxification can be. Methadone detox 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 alleviate withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to ease symptoms. This is why methadone detoxification must only be done under close supervision at a drug rehab program which has experience in dealing with this type of detox, and where the person can receive further recovery services to address all addiction issues.