Methadone detoxification is a course of action which must be overseen by substance abuse professionals within a drug rehabilitation center who recognize how challenging and difficult methadone detoxification can be. Methadone detox is regarded to be far more severe in terms of symptoms and duration than even heroin detox, and users frequently revert back to methadone to relieve withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to relieve symptoms. This is why methadone detox should only be done under strict supervision at a drug rehab center which has experience in handling this type of detoxification, and where the individual can receive additional rehabilitation services to deal with all addiction issues.