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