B-12 high / folate question - Pernicious Anaemi...

Pernicious Anaemia Society

31,950 members23,089 posts

B-12 high / folate question

sunny2330 profile image
11 Replies

Could any one shed light on this ? I have been daily supplementing w B-12 sub ling tabs and am waiting on my injections to start up again. So this is with only supplements

B-12 >2000

Folate serum 12.4

Please help !!

Written by
sunny2330 profile image
sunny2330
To view profiles and participate in discussions please or .
Read more about...
11 Replies
fbirder profile image
fbirder

How long since your injections stopped?

Are you having any symptoms of a deficiency?

Kidsmomof9 profile image
Kidsmomof9

I take both the B12 injections and oral folate not sure if this helps you?

fbirder profile image
fbirder in reply to Kidsmomof9

You say you are waiting for injections to start up again? So when did they stop?

Your folate is fine. Keep up with the current supplements.

sunny2330 profile image
sunny2330 in reply to fbirder

I will re-start the B-12 injections- I just had to switch drs and my rx lapsed

sunny2330 profile image
sunny2330 in reply to sunny2330

more concerned w the B-12 level

fbirder profile image
fbirder in reply to sunny2330

Yes. Which is why I keep asking when your injections stopped. If it was a couple of moths ago then it's no surprise. If it was a year ago it means that the oral B12 is being absorbed and that you may not need injections.

nellie237 profile image
nellie237

You need to put the range on the folate. My NHS Lab has recently changed the range from 2.8 - 19 to 3.4 - 12.2. The range my lab is currently using would make your folate level a bit too high whereas the previous range would be good.

sunny2330 profile image
sunny2330

it says less than 3 ...........

nellie237 profile image
nellie237 in reply to sunny2330

I'm confused Folate 12.4 or less than 3?

sunny2330 profile image
sunny2330 in reply to nellie237

the range is less than 3- my folate is 12.4

Gambit62 profile image
Gambit62Administrator

The B12 level is irrelevant - the time taken for B12 to reduce after an injection varies considerably from individual to individual and can be years for some. If the supplements are working and relieving symptoms that is good - if not then push for reinstatement of injections.serum B12 is a difficult test to interpret before injections. It is almost impossible after injections and using it to manage a B12 absorption problem is fundamentally flawed. It isn't recommended by the BCSH

onlinelibrary.wiley.com/doi...

You may also like...

High B 12 but deficiency symptoms

vitamin b 12 supplements and I do not eat enough meat to have my b 12 that high. I have started to...

B-12 is Low (398), Folate is High, HCY is 55.6, uMMA is 1.7 , vitamin D and C and Magnesium are Low, all B vitamins are low.

my DNA, GP declined to do a MMA Blood serum test, I have been allergic to milk and beef since...

B-12 Deficiency Article

Above high Folate / Vitamin 12 low

reference 25, yet i have not been supplementing Folate. Levels of Serum B12 have been steadily...

B-12 compounded in the USA

reordered and they told me I could only order a one month supply. They can only send me RX for 60...