Methadone detox is a process which should be overseen by drug rehab professionals in an alcohol and drug treatment facility that understands how serious and how much of a challenge methadone detox is. Methadone detox is known to be significantly more severe in terms of symptoms of withdrawal and duration than even heroin detox, and persons sometimes relapse back onto methadone to relieve symptoms or worse yet begin abusing heroin or medical opioids to alleviate symptoms of withdrawal. Due to this methadone detoxification should only be attempted under with the help of treatment professionals at a Grimstead drug rehab that has experience in addressing this form of detox, and where the individual who is detoxing can receive more extensive treatment services to address all addiction issues.