Holly, I see a neurologist for b12 treatment. Was diagnost in April. Just went Monday and b12 level is only up to 238 from 94 when I started this adventure. Back to weekly shots. From what I have learned. Taking the medication to help with your stomach troubles, Prevacid perhaps, reduces the amount of HCl in the stomach which is needed to release food bound b12. If the b12 is not released from the food it cannot be absorbed in the gut. However unbound forms of b12, vitamins, would be absorded. Also there is some indication that perhaps the metformin used to treat type II may interfer with b12 absorption. That is not my problem. I have pernicious anemia. This is where the intrinsict factor needed in absorption step is being destroyed by the body itself. Thus only injections will help. B12 def. does cause many of the symptoms you are having including the forgetfulness and foggy brain. That is really frustrating not to know the words you used to. Wikipedia has a good article on it. Some what technical but it explains the absorption and conversion process. Other sites such as Medlineplus by NIH is good. I have been getting the shots since April and am finally rounding a corner. My brain is back to functioning (except close to when my next shot is), all the numbness is going away, I am not as tired any more. Apparently, it takes a while to rebuild the stores. Your liver should have a 3-5 yr store of the vitamin. So you are right you may have been over the years been slowly using up the stores in your liver until you really got bad. Also the neurologist told me that up to a point folic acid, another B vitamin, can take the place of b12 in certain body chemistries. If we have plenty of folate in our diets then the b12 problem could have been occuring for along time. She said that definitely the brain problems will go away and that most of the other problems will clear up also. It really depends on the damage that was done and how long the problem has been occuring. I think I will just be left with a strange feeling in one calf. I'll take it since I had head to toe numbness, stomach issues, vision problems, temperature problems, and losts of congative issues. Hang in there keep getting the shots, this will be my 3 round of weekly shots. If your gp is knowledgable you can just stay there or go to a neurologist or a GI person. The gp can check your blood for an antibody to determine if you have the pernicious anemia or not.
Good Luck.
B
Hi Holly, have you been checked for celiac disease. this is cuased by your body not being able to tolerate gluten (found in wheat, barley, rye, oats). this can contribute to B12 deficiency. Also it is often a factor for people having tummy problems. Plenty of on-line info if you want to research this more.
Do you take oral B12 between shots? Ask your dr about this.
Maybe you need the B12 shots more often.
Good luck with all.
PS: I forgot to say that I was dx's with HSP Vasculitis 1 1/2 years ago (by biopsy). Could this also be related in any way?