Methadone detoxification is a course of action which should be supervised by drug addiction professionals within a drug rehabilitation facility who understand how challenging and difficult methadone detoxification can be. Methadone detoxification is known 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 strict supervision at a drug rehab center which has practical experience in dealing with this type of detox, and where the person can receive further recovery services to address all addiction issues.