Methadone detoxification is a course of action which must be overseen by addiction professionals within a drug rehab program 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 relieve 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 rehabilitation program which has experience in handling this type of detoxification, and where the person can receive further recovery services to address all addiction issues.