I have slightly elevated tsh and severe vit d deficiency. I asked the Dr to test for b12 as well and he said it was unlikely because of the above.
I'm very obese, but up until oct last year i was active, cycling and horse riding (my horse is a big strong girl so i didn't flatten her) most days. I have deterioted to not being able to do much at all with out trembling from head to foot.
I'm suffering headache
low mood and tearful
pins and needles in my face, feet and hands
pains in my hands and feet
inability to lose weight, despite cutting all refined carbs and sugars and eating simple home cooked meals based on non processed ingredients, eggs, meat veggies and healthy fats and cycling 10 or more miles most days until winter cut in.
occasional tremble in my hands
I am aware that vit d can cause these but i wanted to check b12 too just in case. Dr is adamant that it's not likely so is it true that i can't have b12 deficiency?