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编辑同志:我今年只有22岁,却发现有脱发的迹象,头顶的头发越来越稀疏。请问,年轻人脱发的原因有哪些,如何防治?读者赵德广赵德广读者:脱发是指头发脱落的现象。正常脱落的头发都是处于退行期及休止期的毛发,由于进入退行期与新进入生长期的毛发不断处于动态平衡,故能维持正常数量的头发,这是
Editor’s Comrade: I am only 22 years old this year, but found signs of hair loss, hair more and more sparse overhead. Excuse me, what are the causes of hair loss in young people, how to prevent? Readers Zhao Deguang Zhao Deguang Readers: hair loss is the phenomenon of hair loss. Normal shedding of hair is in the hair of the degenerative and resting period, due to enter the degenerative and the new growth period of the hair is in constant dynamic balance, it can maintain the normal amount of hair, which is