Methadone detoxification is a course of action which should be overseen by drug addiction professionals within a drug rehabilitation facility who understand how difficult and challenging methadone detox can be. Methadone detox is known to be far more serious in terms of symptoms and duration than even heroin detox, and users 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 program which has experience in handling this type of detox, and where the individual can receive further recovery services to deal with all addiction issues.