The medical basis of vampires and other medical myths [PODCAST]
“Where did the myth of vampires come from? Like many myths, it is based partly in fact. A blood disorder called porphyria, which has has been with us for millennia, became prevalent among the nobility and royalty of Eastern Europe. A genetic disorder, it becomes more common with inbreeding. Porphyria is a malfunction in the process of hemoglobin production. Hemoglobin is …