Methadone detoxification is a process which should be overseen by addiction professionals within a drug rehabilitation center who understand how difficult and challenging methadone detox can be. Methadone detoxification is regarded to be far more severe in terms of symptoms and duration than even heroin detox, and individuals typically revert back to methadone to relieve withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to relieve symptoms. This is why methadone detoxification should only be done under strict supervision at a drug rehab program which has experience in handling this type of detoxification, and where the person can receive further rehabilitation services to address all addiction issues.