It is considered in cases of breastfeeding jaundice, breast milk jaundice, hemolytic jaundice (Rhesus factor (Rh) incompatibility, blood group (ABO) incompatibility, and glucose-6-phosphate dehydrogenase (G6PD) deficiency), hypothyroidism, urinary tract infection (UTI), sepsis, TORCH infections, and cephalohematoma [5, 7–10]. The gene discussed is G6PD; the disease is G6PD deficiency.