You can check whether you have a deficiency or not using a blood test for vitamin B12. As Dilyara Lebedeva explains, they usually look at such an indicator as cyanocobalamin, but it is an inactive form of the vitamin. It is also important to check your blood levels holotranscobalamin and gomocysteine (with deficiency it increases), as well as organic acids in the urine.
2023-09-29 07:15:06
#Vegans #people #gastritis #doctor #named #main #vitamin #memory
