Hi all, my B12 was virtually non existent in July but since loading injections followed by monthly injections my brain fog, dizziness, memory & confusion have all improved. However my physical fatigue & headaches have got much worse. I have a lot of problems with reactions to supplements & have struggled for years to improve my iron levels. Prior to B12 injections my ferritin had risen from 5 to 22 ug/L but since injections has gone back down to 9. My folate has also dropped from 8.95 to 6.95 ug/L & a methyl cycle urine test shows that all my B vitamins are also low. I'm working on improving the levels but until then I'm worried that having more b12 injections may be depleting my other vits.
Can anyone tell me if the B12 injections are likely to be depleting my iron/folate or B vits please?