I think it's funny how everyone categorizes Alopecia Areata ,Totalis, And Universalis as an Automune disease .  I'm not saying that it's not , but I was told by a number of specialists that it is just "believed " to be an autoimmune disorder.  I was told that there isn't 100 percent solid proof of it being autoimmune. I was told that the cause is unknown.  There are theories as to why it happens, autoimmune being one of them.  And I was told that research is still being done regarding the…