Is Vitamin B12 135 low, normal or dangerous? What does Vitamin B12 level 135 mean?

Your Vitamin B12 level of 135 is a Low Vitamin B12 level.

Low Vitamin B12 levels could indicate health issues. Typically, levels between 211 pg/mL to 911 pg/mL suggest no concerns. However, deviations from this range warrant prompt medical attention. Consulting a doctor for abnormal levels is advisable.

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

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

Age	Ideal Vitamin B12 value
<5 years	213.849
5-10 years	216.736
10-15 years	219.662
15-20 years	222.627
20-25 years	225.632
25-30 years	228.678
30-35 years	231.765
35-40 years	234.894
40-45 years	238.065
45-50 years	241.279
50-55 years	244.536
55-60 years	247.837
60-70 years	251.183
70-80 years	254.574
80-90 years	258.011
90-100 years	261.494
>100 years	265.024

*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 check it. Within 12 hours, expect a detailed analysis and precise treatment guidance delivered to your email. If you've had additional blood tests apart from Vitamin B12, please upload those too. A thorough diagnosis often relies on assessing all abnormalities for an accurate assessment. Upload blood test report now

1,37,160

Total number of patients treated

A video message on the treatment of your low Vitamin B12 level

If you want your blood test report to be interpreted by Vitamin B12 specialist, you can upload your report. Our Vitamin B12 expert will provide you with the most accurate interpretation of your blood test results and treatment within 12 hours.Upload blood test report now

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 low 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	213.934
5-10 years	216.909
10-15 years	219.925
15-20 years	222.983
20-25 years	226.084
25-30 years	229.228
30-35 years	232.415
35-40 years	235.647
40-45 years	238.924
45-50 years	242.246
50-55 years	245.614
55-60 years	249.029
60-70 years	252.492
70-80 years	256.003
80-90 years	259.563
90-100 years	263.172
>100 years	266.831

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 recommends a Vitamin B12 test, you'll likely undergo a simple blood draw specifically targeting the measurement of Vitamin B12. A pathologist, a specialist in studying diseases, will collect a small blood sample from your veins using a needle. Your Vitamin B12 test results will typically be available within a few hours after this procedure.