Methadone detoxification is a course of action which must be supervised by addiction professionals within a drug rehab center who realize how challenging and difficult 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 frequently 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 should only be done under close supervision at a drug rehab center which has practical experience in handling this type of detox, and where the person can receive additional rehabilitation services to address all addiction issues.