I am now getting B12 injections every 2 months,from the usual 3 monthly injections after my GP agreed due to Pins and needles and B12 being 145ng/L .I get Migraine Aura which has now reduced from 7 a month to 3 since taking Magnesium bisglycinate 150mg a day ,I was wondering if it is possible to be B2 deficient in my case and is there a test for this?
if i have a problem with B12 maybe i also have a problem with absorption of B2(riboflavin) which causes Migraine Aura.
I have heard that B2 could be helpful in reducing migraine auras but i was looking at taking a safe level.I see on the internet people taking 400mg but this might be a bit OTT.
Thanks for any advice