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What causes b12 levels to be high

Today I got my B12 levels checked and it came Out to be > 2000. Which is very high. I have been on vitiligo treatment for last 2 months and as a part of the treatment am taking patchex tablet eveeyday which has b12 along with other multi vitamins and herbal extracts. Am worried about the very high b12 levels. Any thoughts on what caused this?? My b

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It’s due to the medicines you are taking .. But we can manage this.. ...  Read More

A recent blood test reported very high levels of Vitamin B12. It was 1346 pg/ml (normal 180-914pg/ml). We are trying to figure out the cause. 2 weeks before this blood test she was admitted at a hospital because of high fever. And was given Neurobian Forte injection. Could that be the cause for spike in Vit B12?

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Yes Neurbion injection is the cause for the elevated Vit B12 levels. There is nothing to worry it will come down in a few days. ...  Read More

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My b12 level is 1006 pg/ml I have had methylcobal 1500 mg for 1.5 months and still continuing Is it the reason for high vitamin b12?? Or is something else. And if it is high will i have to do something or anything serious ?? What to do??

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That’s amazing. Enjoy. It’s a water soluble vitamin. No toxicity whatsoever ...  Read More

Hi Doctor. I have got high levels of vitamin B12 (1560 pg/ml ) in my recent tests. I am currently 6 months pregnant and on Duphaston, Calcium, Folic acid and Iron tabs. How can i manage these high levels of vitamin B12. Is it a cause of concern? Do I need to discontinue any of these medicines? Please help.

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No dear there is nothing like B12 toxicity as it is a water soluble vitamin and gets excreted in urine if you take it excess ...  Read More

My wife conducted more than 4 blood tests, and all results shows that B12 level is extremely high. she is not suffering from anything or any disease, but recently she feel some dizziness, it might be because of the food diet that she is following. high level of B12, is it something that we need to worry about?

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HELLO, NO, NOT AT ALL O.K BYE. ...  Read More

My wife is 6 months pregnant, due to folic acid and B12 supplements, her folate level is more than 20ng/ml and B12 is 1117pg/ml. Would this high levels of vitamins harm baby??

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No Vit b is a water soluble vit Extra wud be flushed off Do not take unnecessary supplements ...  Read More

Hi, I am 9 weeks pregnant and had low vit b12 levels few months back and took b12 injections. Currently i am on folate supplements that has b12. My current b12 level is 1061 where are normal must be within 956. Is it normal to have high b12 during pregnancy? Will it affect my baby? I am otherwise not healthy? Please help!

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stop the tablets...dont take any supplements..it wont affect the child ...  Read More

My vitamin B12 is 1300. I have been taking SM fibro daily for 1 month due to burning sensation in mouth. I am feeling better in mouth. Is this the reason for high vitamin b12 level? All other lipid profile is fine.

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Consult online for further treatment ...  Read More

Hi Sir/Ma’m.. the Vitamin B12 level is very very high for my wife (>2000). Is it a sign of any disease. Can some other test be done for being sure that everything is normal?

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Avoid excess of non vegetarian foods. Check the value again, and avoid using food supplements ...  Read More

Is vit b12 level at 892 pg/ml too high for a pregnant woman at week 27? Just did a blood sample test and found that it's above the range of 197-771pg/ml

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Need more details about your condition, kindly go for a consultation ...  Read More

28yr male, gym-goer. Recent labs show: AST 149 U/L (normal 0-46), ALT 122.5 U/L (normal 0-55) - elevated. ESR 32 mm/hr (normal 0-10) - elevated. Vitamin B12

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Can help you, kindly consult and provide detailed history for proper diagnosis and further management ...  Read More

Hi doctors recently i was diagnosed with border line b12 my hb is 13 & ferritin levels doctor prescribed me nurokind1500 injections my ferritin is 18 where lab range is 6-137 I am a vegetarian i read somewhere taking b13 reduce more ferritin am getting scared now Is it true if we take b12 feritin will reduce ?

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Ferritin levels may go down Dònt worry about that U may add Iron supplements also for 6-8 week period ...  Read More

Hi doctors since i was having severe muscle aches and numbness in one side leg neurologist made me do cbc , creatine ,b12 etc b12 report is 290 where lab range is 239-930 but my value is 290 and in cbc my lymphocytes is reduce to 19% where range is 25-40% also am under constant mental stress Does b12 deficiency caused low lymphocytes?

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Need few more details for proper understanding of your issue. You can consult with me online on Practo or whatsapp on eight three one eight four six nine eight eight six for proper diagnosis, conclusi ...  Read More

I am having sever head ache is this common for high sugar my sugar level is 380 and HBA1C is 12.2 Do I need to take insulin or medicine

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Give proper history what medicine you are taking. Do fasting and post prandial blood sugar. If your HbA1c is 12.2 them you need to take insulin ...  Read More

Hi doctors, My b12 level is 196... could you please suggest any vegetarian medicines which I can rJe to improve my b12 level.

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A Vitamin B12 level of 196 pg/mL is considered 'Borderline Deficient' (Normal range: 200–900 pg/mL). Since Vitamin B12 is primarily found in animal products, vegetarians are at a very high risk ...  Read More

I went through a full body checkup in Jan 2026 and my cholesterol levels were high with tsh as 11 with normal t3 and t4 and low vitamin d with borderline b12. Other kidney and liver profile were in range. In cbc , platelets were low which always comes low for me. After one month again I tested only for only tsh which came out to be 20 with normal

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Can help you, kindly consult and provide detailed history for proper diagnosis and further management ...  Read More

Hello Doctors, how many b12 injection doses required and what is the frequency of dose if b12 reading is 120

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A Vitamin B12 level of 120 pg/mL is considered low, and supplementation is required. However, the exact number of injections and frequency is decided by a physician, as it depends on the cause of defi ...  Read More

Yesterday I took the test for vitamin b12 turned out to be 1486 I was taking zincovit tablet and injections for the b12 deficiency. Now how should I proceed?

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It is sufficient Dont take additional supplements ...  Read More

My mother B12 level is greater than 2000. Any risk and what are the remedies. Currently he is taking tablets for multivitamin and calcium supplements.

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Opt for multivitamins that do not have Vitamin B12 ...  Read More

Good evening our hardworking doctors! I just have a query regarding the test for vitamin B12. May I know which test is the best or good indicator for vitamin B12 levels , more like a better indicator. I'm asking because I need to start medicines for the same.

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Need few more details for proper understanding of your issue. You can consult with me online on Practo or whatsapp on eight three one eight four six nine eight eight six for proper diagnosis, conclusi ...  Read More

Can UTI or Prostatitis Cause Low Testosterone Levels? I’m a male and wanted to know if urinary tract infection (UTI) or prostatitis (infection/inflammation of the prostate) can cause low testosterone levels. Can these infections temporarily or permanently affect hormone levels?

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Connect for discussion ...  Read More

My husband is having is no symptoms but when we did routine blood work, we found that is having high level of cholesterol as per reference range given in lab report and bilirubin level Kindly suggest on this What to do next Attached lab reports for ur reference

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He has indirect biruubin high means having red cells broken down . It’s called haemolytic anemia. His LDL is high so he will need B12 and medicine for lowering lipids. Contact a physician ...  Read More

My husband is having is no symptoms but when we did routine blood work, we found that is having high level of cholesterol as per reference range given in lab report and bilirubin level Kindly suggest on this What to do next Attached lab reports for ur reference

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Video consult with me. He need to start few medicines. ...  Read More

Female,71, April 2025 routine check diagnosed compensated cirrhosis no symptoms. Less appetite Mild pedal edema. Biopsy /endoscopy, not done Taking nutritional cobadex, fdson d3, calcimax since 6 mnths. Lactulose. On Thyronorm for subclinical hypothyroidism, carvedilol 3.125 twice for liver n high bp, istamet for prediabetes. 1. Recent b12 tes

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Hi.. An Endoscopy and CECT Abdomen should be done at baseline evaluation for any patient with cirrhosis. Nothing needs to be done for high B12. You may stop vitamin supplements for a while. If BP ...  Read More

In July 2024 due to dr. Suggestion I taken 6 injection of vitamin B complex after injection I took test where my B12 level become 1700 October 14th, 2025 due to my HB low level ( 6.4 g/dl ) another Dr. Suggest me to take Iron, ferritin, serum b12, peripheral smear all test reports are normal only HB level low ( 6.8) and B12 level showing high 10

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Watsapp me on 63 zero 4 two 82seven27. Need few more details ...  Read More

Which medicine should I take for vitamin b12 deficiency and how much dose my vitamin b12 level is 178pg/ml

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Take neurobion forte ...  Read More

My homocysteine level are 20.47 is it a cause to worry ,how to reduce it naturally should i worry and can i reduce it naturally

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Ok.I need some more details.Consult with me. ...  Read More

My husband has diagnosed with jaundice levels are 4.23 and he has high hemaglobin levels which specialist we should consult hemaglobin levels are 22.3 is it dangerous

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Immediate consultation required ...  Read More

Hi , A month back I was diagnosed with vitamin b12 deficiency (87),and I was experiencing sharp tingling in my legs ,calf muscle . I was advised to take vit B12 injections . When i completed the course .I suddenly got my vit B12 tested which is now 1,537 ,this is higher than normal . Im so scared now. will there be any issues .Kindly help .(Google

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Its totally okay .. It will be there for a while. You can stop taking b12 injections now ...  Read More

2 months back wife has taken lipid profile test and found that high cholesterol level, and didn't take any medication till now , kindly check the report and suggest is the cholesterol level are high ??and medication to reduce the same . Age 31 and weight 90kg

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Need few more details Kindly consult ...  Read More

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