Your gut bacteria may match your blood group – but we don’t know why
Your blood group may affect your microbiomeMartynasfoto/Getty By Yvaine Ye Gut bacteria seem to vary according to the blood groups of their hosts, but the reason for this is not yet clear. Your ABO blood type is determined by a type of sugar on the surface of your red blood cells. Type A individuals have… Read More: Your gut bacteria may match your blood group – but… »