Is Vitamin B12 840 normal, high or low? What does Vitamin B12 level 840 mean?

Your Vitamin B12 level of 840 is a Normal Vitamin B12 level.

Normal Vitamin B12 levels may indicate underlying health problems. The normal range is typically between 211 pg/mL and 911 pg/mL. If your levels are outside this range, it's important to speak with a healthcare provider. Consulting a doctor is recommended to determine the cause and appropriate next steps.

The normal Vitamin B12 range for men is :211 - 911 pg/mL

Ideal values of Vitamin B12 depending on age (male) :

Age	Ideal Vitamin B12 value
<5 years	228.724
5-10 years	247.937
10-15 years	268.764
15-20 years	291.34
20-25 years	315.813
25-30 years	342.341
30-35 years	371.098
35-40 years	402.27
40-45 years	436.061
45-50 years	472.69
50-55 years	512.396
55-60 years	555.437
60-70 years	602.094
70-80 years	652.67
80-90 years	707.494
90-100 years	766.923
>100 years	831.345

*Ideal values are calculated based on our database of patient records

Get Advice via Email : Send us your blood test report, and our Vitamin B12 experts will review it. You'll receive a detailed analysis and personalized treatment guidance via email within 12 hours. If you have additional blood test results besides Vitamin B12, please include those too—an accurate diagnosis often requires a full view of all abnormalities. Upload blood test report now

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Some examples of conditions that increase or decrease Vitamin B12 levels include:

• Crohn disease
• Ulcerative colitis
• Celiac disease
• Reduced stomach acid production
• Pancreatic insufficiency

Receive world-class medical opinion about your normal Vitamin B12 levels over email.Upload blood test report now

Normal range of Vitamin B12 found among women :211-911 pg/mL

Ideal values of Vitamin B12 depending on age (female) :

Age	Ideal Vitamin B12 value
<5 years	229.256
5-10 years	249.091
10-15 years	270.642
15-20 years	294.058
20-25 years	319.5
25-30 years	347.143
30-35 years	377.178
35-40 years	409.811
40-45 years	445.268
45-50 years	483.793
50-55 years	525.651
55-60 years	571.13
60-70 years	620.544
70-80 years	674.233
80-90 years	732.568
90-100 years	795.95
>100 years	864.816

If you take a Vitamin B12 blood test and the results are not in the normal range (211-911 pg/mL), your physician may recommend more tests to figure out the problem. You might also get this test if your physician thinks you have some other disease.

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How the Vitamin B12 Test Is Done :

When your doctor orders a Vitamin B12 test, it involves a straightforward blood draw to measure your Vitamin B12 levels. A pathologist or lab technician will take a small sample of blood from a vein using a needle. Your Vitamin B12 test results are usually available within a few hours.