About alopecia areata Alopecia areata is a non-scarring hair loss phenomenon that affects men and women- both adults and children. Alopecia Areata is a very common hair loss problem in which there is a sudden patchy loss of hair. All the hair in the small area of the scalp is lost. The chief causes for alopecia is an autoimmune reaction of the body against its own….
Why Patchy hair loss?
As the disease is autoimmune, there is hair loss from most common life, scalp in the form of solitary or multiple patches of alopecia. When the immune system attack the hair follicle – Increased no. of telogen follicles & presence of inflammatory lymphocytic infiltrate in the peribular region Follicles may react in one of three ways Severe damage may broken the hair in keratogenous zone followed by breakage in oval/ round patch, when weak zone reaches plane of scalp; some time follicle is precipitated in to catagen & hair intruded as an enclamation mark . Follicle may precipitated into catagen with loss of club in normal manner, followed by replacement of a dystrophic anagen hair. Follicle may become dystrophic nutrient catagen phase. Patchy AA is most common form occurring in 75% patients.
Here is the detailed explaination on why alopecia areata happens.
" Correction of physical appearance and making it aesthetically perfect is not a mere status issue, its about making your soul comfortable in your body "
-Dr. Dhananjay Chavan