7 Surprising Causes of Autoimmune Diseases They Never Told You About

Find out more about the surprising causes of autoimmune diseases and some natural things you can do if you have an autoimmune disease.  DATA: Rook GA (February 2012). “Hygiene hypothesis and autoimmune diseases“. Clinical Reviews in Allergy & Immunology. 42 (1): 5–15 0:00 Introduction: A deeper look at autoimmune diseases 0:40 Autoimmune diseases explained 3:05 Known causes of autoimmune