What two progressive conditions represent total scalp hair loss and total body hair loss stemming from Alopecia Areata?
Answer
Alopecia totalis and Alopecia universalis
Alopecia areata, the autoimmune condition causing patchy hair loss, has the potential to escalate in severity if the immune system's attack on the hair follicles widens in scope. If the autoimmune process extends to affect every single follicle across the entire scalp, the resulting condition is specifically termed alopecia totalis. Furthermore, if the attack is even more extensive, leading to the complete loss of all hair across the entire body, this most severe manifestation is scientifically referred to as alopecia universalis. These terms denote the most severe outcomes possible for the autoimmune attack on hair growth.
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