Next steps/where to get active b12 test?
Quick background: B12 deficiency (152) in 2017, negative IFAB, received 2x 3 monthly injections then taken off them. Investigating various symptoms now, recent bloods show drop in B12 from December 2022 (455) to now (206). Doctor saying I just need to take a multivitamin with B12 in, but I am not convinced
Quick background: B12 deficiency (152) in 2017, negative IFAB, received 2x 3 monthly injections then taken off them. Investigating various symptoms now, recent bloods show drop in B12 from December 2022 (455) to now (206). Doctor saying I just need to take a multivitamin with B12 in, but I am not convinced