B12 reaction : Hi folks advice needed... - Pernicious Anaemi...

Pernicious Anaemia Society

32,669 members24,064 posts

B12 reaction

Lockett72 profile image
4 Replies

Hi folks advice needed please.

So I had my 6 loading doses from my GP. I felt after doing as much research as I could I would Simon even weekly. I usually have them im but went for subcut.

All ok with that apart from it being painful I coped better with the im way.

Next couple of days my face started burning my skin feels like it is drying and flaking and is quite painful, it has gone quite crusty around my nose and eyelids with a little puffiness. Now my answer is when the GP did the first one my face dried out a little I felt a little scaley round my eyes but nothing like it is now. Do you think the change in brand has anything to do with it. It is still hydoxy just a different brand.

I am due my next one tomorrow and as you can imagine I’m slightly worried.

Thanks in advance.

Written by
Lockett72 profile image
Lockett72
To view profiles and participate in discussions please or .
Read more about...
4 Replies
Gambit62 profile image
Gambit62Administrator

Lockett - how are other symptoms going?

I'd advise that you stop self injecting until you know what the reaction is.

You could try speaking to the pharmacist and see if they can recommend anything to deal with the symptoms you have at the moment if you can't face speaking to the GP about it.

It could be related to an ingredient in the injection rather than the B12 itself so would be useful to compare the contents of the two injections to see what is different.

Lockett72 profile image
Lockett72 in reply toGambit62

Hi. I still have all the usual symptoms for needing the b12, no other side effect symptoms other than the ones I’ve explained. I’ve better chance of speaking to god rather than my gp. I do have both boxes tho so will compare ingredients to see what is in them.

I must admit the subcut hurt more than the Im too.

Gambit62 profile image
Gambit62Administrator in reply toLockett72

where are you doing subQ - I find stomach really painful so use thigh - others find the opposite. also - are you warming the phials in you hands before injecting?

pharmacist is always a possible alternative if you can't speak to GP

Lockett72 profile image
Lockett72

My husband is subcutting in my arm, not brave enough myself. Tbh the vial was rather cold.

Thank you for the advice I’ll nip to the chemist tomorrow 🙂

Not what you're looking for?

You may also like...

Possible reaction to b12 injection?

I believe I have been under treated for pernicious anaemia for many years and last year decided to...
lottiex profile image

Reaction to b12

Anyone understand severe reaction to B12 injections and sublingual B12? Hi, I've felt ill for...
cokey62 profile image

Brands of hydrox b12 for SC

Pharmacist got back to me. They can't order Roxexmedica. Wavylines as you get it prescribed n the...
Nackapan profile image

Feel Bad After B12 injection

Hey, So i had a B12 injection today at 11.30. As soon as i had this injection i felt little rush of...

B12 injections wearing off after 6 weeks

Hello..I am after some advice please. I am new to this whole PA/b12 deficiency. I was diagnosed the...
leasparkles profile image

Moderation team

See all
Gambit62 profile image
Gambit62Administrator
Foggyme profile image
FoggymeAdministrator
taka profile image
takaAdministrator

Content on HealthUnlocked does not replace the relationship between you and doctors or other healthcare professionals nor the advice you receive from them.

Never delay seeking advice or dialling emergency services because of something that you have read on HealthUnlocked.