What does high Vitamin B12 and PCV mean in blood test?

High Vitamin B12 and PCV can be caused by numerous problems.

High levels of Vitamin B12 and PCV in the blood indicate a variety of health problems. If your blood Vitamin B12 level is between 211 pg/mL to 911 pg/mL and the PCV level is between 39 pg/mL to 51 %, then your body does not have any underlying health problems. But if Vitamin B12 and PCV levels exceed these levels, you should see a doctor immediately.

Normal Vitamin B12 range : 211 - 911 pg/mL

Age-wise ideal Vitamin B12 level in blood:

Age	Ideal Vitamin B12 value
<5 years	214.918
5-10 years	218.909
10-15 years	222.974
15-20 years	227.115
20-25 years	231.333
25-30 years	235.629
30-35 years	240.005
35-40 years	244.462
40-45 years	249.002
45-50 years	253.626
50-55 years	258.336
55-60 years	263.133
60-70 years	268.019
70-80 years	272.996
80-90 years	278.066
90-100 years	283.23
>100 years	288.49

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

If you want your blood test report to be interpreted by Vitamin B12 specialist, then 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

1,37,160

Total number of patients treated

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

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

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

Normal PCV range : 39 - 51 %

Age-wise ideal PCV level in blood:

Age	Ideal PCV value
<5 years	39.724
5-10 years	40.462
10-15 years	41.213
15-20 years	41.978
20-25 years	42.758
25-30 years	43.552
30-35 years	44.361
35-40 years	45.185
40-45 years	46.024
45-50 years	46.879
50-55 years	47.75
55-60 years	48.637
60-70 years	49.54
70-80 years	50.46
80-90 years	50.443
90-100 years	50.426
>100 years	50.408

High Vitamin B12 and PCV levels in the blood can cause a number of health problems. Your GP may recommend follow-up tests to get an important picture of your overall health and well-being. If the results are greater than 911 pg/mL for Vitamin B12 and more than 51 % for PCV, you may also need some follow-up tests that will help detect the underlying disease early.

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How is a blood test performed in the lab?

Depending on the symptoms you are experiencing, your doctor may order a Vitamin B12 and PCV test. In most hospitals Vitamin B12 and PCV results can be obtained within three to six hours after blood is taken. The blood is usually drawn from a vein on the inside of the elbow or the back of the hand. Drink plenty of water before your appointment. If you experience any symptoms that you are concerned about are out of the ordinary, call your doctor immediately.