B12 Levels are too high
My b12 blood test levels came back over 2000. I have MS and have been taking b12 supplements for three years. If I stop taking them, will my levels come back down? How long will it take? I have read a ton of scary things on the internet about levels being too high...can you tell me what it really means when they are too high? My Dr. just shrugged it off and told me to stop the supplements.