An insight into the little-known, menacing facts of autoimmune disorder

Abstract

Autoimmunity is a misguided immune response that occurs when the immune system becomes disorganized and attacks the body. While autoimmunity is prevalent to some extent in most of us, it is often harmless. This immune response can sometimes cause a wide range of diseases known as autoimmune diseases. Autoimmune diseases start when there is a development from submissive autoimmunity to pathogenic autoimmunity. This progression is influenced by both genetic and environmental factors and mostly remains dormant for a period. A sudden recurrence of emergencies occurs with few options for survival. When T or B-cells or both get stimulated in the absence of infection, it results in a state where the immune system is unable to distinguish between self or non-self. This results in the efflux of immune cells leading to the destruction of self-molecules. The exact process governing this event is still inconclusive, but the research done so far predicts that genetics, habitat, and infections must be major causes of abnormal activation of the autoimmune reaction.