Abby, There is little likelihood of neuropahy when B12is >500 and your result is not considered low/borderline. Have you supplemented B12 and folate?
TPOab means you have autoimmune thyroid disease (Hashimoto's) and this may have caused TSH to fluctuate but it also fluctuates according to seasons. Treatment is Levothyroxine hormone replacement when TSH is over range (subclinical hypothyroidism) but <10 (overt hypothyroidism).
not sure what you mean Clutter when B12 is 500 (is that the low part of ref range?)... I have been supplementing both B12 and folate.. and have increased both (as per m post).. was just wanting clarification that my tPO ab results is definitely Hashimotos?
Abby, you don't say what your B12 ref range is. Most I've seen the range is 180-900 which would put 644 in the upper range. You should stop supplementing folate as you are over the range.
Abby, it's up to you whether or not to continue supplementing B12. Excess is excreted so you won't overdose. My B12 was 700 in Jan but I continue supplementing 1,000mcg daily. Not sure if I still need it but I do anyway.
Abby, 500mg-1,000mg vitC taken with iron improves absorption. Gluten-free diet helps some Hashimoto's patients with bloating and constipation and can reduce antibodies.
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