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

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

High levels of Vitamin B12 and INR 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 INR level is between 0.9 pg/mL to 1.2 ratio, then your body does not have any underlying health problems. But if Vitamin B12 and INR 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	214.954
5-10 years	218.982
10-15 years	223.086
15-20 years	227.267
20-25 years	231.526
25-30 years	235.865
30-35 years	240.285
35-40 years	244.788
40-45 years	249.375
45-50 years	254.048
50-55 years	258.809
55-60 years	263.659
60-70 years	268.6
70-80 years	273.634
80-90 years	278.762
90-100 years	283.986
>100 years	289.308

*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 INR range : 0.9 - 1.2 ratio

Age-wise ideal INR level in blood:

Age	Ideal INR value
<5 years	0.917
5-10 years	0.934
10-15 years	0.952
15-20 years	0.97
20-25 years	0.988
25-30 years	1.007
30-35 years	1.026
35-40 years	1.045
40-45 years	1.065
45-50 years	1.085
50-55 years	1.105
55-60 years	1.126
60-70 years	1.147
70-80 years	1.168
80-90 years	1.19
90-100 years	1.189
>100 years	1.188

High Vitamin B12 and INR 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 1.2 ratio for INR, 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 INR test. In most hospitals Vitamin B12 and INR 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.