U.S. doctors online nowAsk doctors free
United Kingdom
A female asked:

Hi, i had my blood test results back and my b12 vitamins are slightly high, it was 947 ng/l. does this mean i have a cancer risk. should i be worrried?

1 doctor answer5 doctors weighed in
Dr. Ward Dean
Anti-Aging Medicine 43 years experience
You're OK: I like my patients to keep their B12 levels in your range. If that was the only "abnormality" on your test, you'll be fine.

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

Ask doctors free
Educational text
Free
Talk to a doctor
24/7 visits - just $39!
50% off with $15/month membership

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

Ask doctors free
Educational text
Free
Talk to a doctor
24/7 visits - just $39!
50% off with $15/month membership
Last updated Jun 3, 2018

Disclaimer:

Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.