I had my last injection on 13 April with the nurse in the surgery. This injection is in my upper arm and always hurts. My prescription says hydroxocobalamin. I am also able to buy Cyanocobalamin which I have administered at a pharmacy when I am away. The pharmacist has a gentle touch and I am not aware of the pain so much.
Today my toes are tingling and I have been unsteady on my feet after only 9 days after the hydroxocobalamin.
Can anyone tell me the difference between the two different types of cobalamin and which one is supposed to be better.
Your help is much appreciated.