Cov tawv nqaij puas tuaj yeem noj nrog cov khoom kom zoo nkauj?
Cov tawv nqaij puas tuaj yeem noj nrog cov khoom kom zoo nkauj?

Video: Cov tawv nqaij puas tuaj yeem noj nrog cov khoom kom zoo nkauj?

Video: Cov tawv nqaij puas tuaj yeem noj nrog cov khoom kom zoo nkauj?
Video: Huab Vwj & Celesna Lor- Qhov Tawv Tawv-Nkauj Tawm Tshiab 2024, Lub rau hli ntuj
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Cov tawv nqaij tsis tau txhawb kom zoo los ntawm sab nraud nrog cov khoom kom zoo nkauj ; nws yuav tsum muaj kev txhawb nqa los ntawm cov zaub mov peb noj.

Ib sab ntawm qhov no, vim li cas lub cev thiaj tsis tuaj yeem pub lossis txhawb nrog cov khoom lag luam zoo nkauj?

Tshuaj pleev ib ce tsis tuaj yeem nqus tau yav dhau los qhov teeb meem zoo uas yog daim tawv nqaij. Vim li cas cov tawv nqaij tsis tuaj yeem noj lossis txhawb nqa los ntawm cov khoom kom zoo nkauj ? Dej; nws txhawb nqa kev noj qab haus huv ntawm cov cell, pab tshem tawm cov co toxins thiab pov tseg, tswj lub cev kub, pab hauv kev zom zaub mov kom raug.

Tom qab ntawd, lo lus nug yog, dab tsi yog ib yam tseem ceeb uas tsis muaj leej twg tuaj yeem nyob tsis muaj? Dej . Haus dawb huv dej yog qhov tseem ceeb rau kev noj qab haus huv ntawm daim tawv nqaij thiab lub cev vim nws txhawb nqa kev noj qab haus huv ntawm cov cell, pab tshem tawm cov co toxins thiab pov tseg, pab tswj lub cev kub thiab pab hauv kev zom zaub mov kom raug. Dab tsi yog ib yam khoom tseem ceeb uas tsis muaj leej twg tuaj yeem nyob tsis tau?

Tsis tas li ntawd, daim tawv nqaij txhawb nqa li cas?

Lub epidermis muaj ob peb strata (txheej) uas muaj plaub hom cell. Keratinocytes tsim keratin, cov protein uas muab rau tawv nqaij nws lub zog thiab yoog raws thiab tsis muaj dej tawv nqaij nto. Tsuas yog cov cell tob tshaj plaws ntawm stratum basale tau txais zaub mov . Cov hlwb uas raug thawb tawm ntawm txheej no tuag.

Dab tsi yog 3 yam ntawm cov paj hlwb uas pom hauv daim tawv nqaij?

List cov peb hom paj hlwb nyob hauv daim tawv nqaij . Tsav cov paj hlwb , hnov cov paj hlwb thiab secretory cov paj hlwb.

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