Feeling worse is it normal? - Pernicious Anaemi...

Pernicious Anaemia Society

32,672 members24,065 posts

Feeling worse is it normal?

sammisboys profile image
8 Replies

Was diagnosed with B12 deficiency last week. Received first shot last Monday did ok. Another shot last Thursday felt great. Another shot yesterday and my tingling is worse today. Is this normal? I feel like I’m losing my mind because some days I feel worse instead of better. I will be taking injections 1x per week and daily oral supplements of 1000mcg

Written by
sammisboys profile image
sammisboys
To view profiles and participate in discussions please or .
Read more about...
8 Replies
clivealive profile image
clivealiveForum Support

Hi sammisboys

It is not uncommon for some symptoms to appear to get worse before they get better as the B12 you are having starts repairing the damage done to your nervous system and your brain starts getting multiple messages from part of the body it had "forgotten about" or lost contact with.

I sometimes liken it to a badly tuned radio on which you have turned the volume up high trying to catch the programme you want when all of a sudden the signal comes in loud and clear and the blast nearly deafens you.

A lot will depend on the severity and longevity of your B12 deficiency as to how long before there is no further improvement or recovery.

Some symptoms will "disappear" quite quickly whereas others may take months or even years. There is no set timescale as we are all different.

Has your Folate level been checked? Do you know why you became B12 deficient?

I am not a medically trained person but I've had Pernicious Anaemia (one of many causes of B12 deficiency) for more than 47 years.

I wish you well.

sammisboys profile image
sammisboys in reply toclivealive

Hi, thank you so much for your kind response. It is good to speak with people who have been through this and can at least verify that I’m not insane.

My doctor has not ruled anything out however I was diagnosed with an inflamed stomach lining a few years back and have been on medication to reduce my stomach acid. I believe this to be the reason I am not absorbing B12.

clivealive profile image
clivealiveForum Support in reply tosammisboys

Yes PPI's will affect natural absorption of B12 which depends on high acid levels which is why you are having injections which bypass the stomach.

If you can get to see a doctor please also ask him/her to check your Folate level as this and B12 help your iron to make red blood cells and to function properly.

helvella profile image
helvella in reply toclivealive

PPIs have other effects as well, it would appear. I posted this the other day over on Thyroid UK:

Stomach acid-reducing drugs may raise risk of future allergies

healthunlocked.com/thyroidu...

Alfabeta profile image
Alfabeta

Short fibre neuropathy is a common symptom of b12d - there are no quick fixes - I have been recovering for over four years and I am still not symptom free and I regularly have small fibre neuropathy

Welcome to the club and good health in the future!

Gunj_redjem profile image
Gunj_redjem in reply toAlfabeta

How often you inject?

Alfabeta profile image
Alfabeta in reply toGunj_redjem

I received injections every 12 weeks at thevgp surgery but, since the guidelines changed, I demanded (nicely!) that I have them eight weekly which I have had twice now. I don’t think I have pA hence I get b12 through supplements and through eating cheeses like Emmental - 23 grams provides 30/40% daily b12- in addition to my injections.

Gunj_redjem profile image
Gunj_redjem in reply toAlfabeta

What were your symptoms

Not what you're looking for?

You may also like...

Feeling worse during loading shots, is this normal?

I'm new here and this is my first question/post and this may be answered elsewhere (though I've...
Kat7 profile image

Feeling worse after B12 shots

Hello! I’ve started a series of weekly 1mg methyl B12 shots, and none of my symptoms have...

Feeling worse

ever since I had my 1st 6 injection when I got diognosed I feel worse I've had a constant cold and...
fayehelen profile image

Pernicious anemia - low folate - feeling worse, help

I'm new here! But desperate for help. I recently went to the doctor, had a series of blood tests,...
kieraowl profile image

Symptoms getting worse

Hi all Thanks for all the helpful advice on my previous post... My symptoms feel like they are...

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.