Feem ntau hais lus, nws tuaj yeem muab faib ua ob pawg: alopecia congenital thiab tau txais alopecia.
Congenital alopecia yog tshwm sim los ntawm caj ces yam, xws li congenital ectodermal dysplasia, congenital hairlessness thiab lwm yam kab mob caj ces. Hauv qhov no, qee tus neeg yuav yug los tsis muaj plaub hau, lossis pib plaub hau poob hauv ob peb lub hlis lossis ntau xyoo tom qab yug los, uas feem ntau nyuaj rau kho.
Cov plaub hau poob tau los ntawm kev puas siab puas ntsws, puas hlwb, ib puag ncig, noj zaub mov, ua haujlwm thiab so, kab mob thiab lwm yam, suav nrog ntau ntxiv, xws li:
Kev noj qab haus huv ntau dhau ntawm cov piam thaj thiab rog, ua haujlwm tsis tu ncua thiab so thiab tsis tawm dag zog ua rau rog, endocrine teeb meem thiab plaub hau poob;
& quot; Balding" tshwm sim los ntawm androgen stimulation hu ua androgen alopecia, lossis txiv neej alopecia thiab seborrheic alopecia;

