Methadone detoxification is a course of action which must be overseen by substance abuse professionals within a drug rehabilitation center who understand how challenging and difficult methadone detoxification can be. Methadone detoxification is regarded to be far more severe 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 relieve symptoms. This is why methadone detoxification should only be done under close supervision at a drug treatment center which has practical experience in dealing with this type of detox, and where the person can receive additional treatment services to deal with all addiction issues.