Cov txheej txheem:
Video: Ua cov ntaub so ntswg sib sib zog nqus blanch?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Kev tshwm sim ntawm blanchable erythema lossis kev hloov pauv ntawm qhov hnov qab, qhov kub thiab txias tuaj yeem ua rau pom kev hloov pauv. Xim hloov ua tsis suav nrog ntshav lossis maroon discoloration; cov no tuaj yeem qhia cov ntaub so ntswg sib sib zog nqus siab raug mob . Blanch Test: daim tawv nqaij yuav tsum blanch los yog teeb.
Tsis tas li ntawd, theem twg yog qhov mob tob tob?
Koj yuav tsum tau ceeb toom rau kev txhim kho ntawm cov ntaub so ntswg sib sib zog nqus . Nov yog li cas NPUAP piav qhia txog cov kab mob no: thaj chaw ntawm maroon lossis purplish discoloration ntawm daim tawv nqaij tsis zoo LOSSIS ib lub hlwv uas muaj cov ntshav uas tsim los ntawm shear thiab / lossis siab.
Ib yam li ntawd, nws yuav siv sij hawm ntev npaum li cas ntawm cov ntaub so ntswg sib sib zog nqus los tsim? DTI thiab siab mob kev sib piv Siab mob tuaj yeem nthuav tawm hauv 24 teev ntawm kev thuam lossis tuaj yeem siv sijhawm ntev li 5 hnub kom tshwm sim. Yog li ntawd, yog tias tus neeg mob tau ntsib kev puas tsuaj rau cov leeg nqaij, nws yuav siv sij hawm hnub ua ntej muaj qhov qhia rau ntawm daim tawv nqaij uas siab mob tau tsim.
Tom qab, lo lus nug yog, puas siab ulcers blanch?
Cov theem ntawm siab mob . [Nyem rau qhov no kom pom cov piv txwv ntawm cov theem ntawm siab mob .] Cov cim qhia: Cov tawv nqaij tsis tawg tab sis yog xim liab los yog xim daj los sis tej zaum yuav pom kev hloov ntawm hardness los yog kub piv rau ib puag ncig. Thaum koj nias rau nws, nws nyob qis thiab ua tsis lighten los yog tig dawb ( blanch ).
Koj yuav ua li cas kho qhov mob sib sib zog nqus?
Kev Kho Mob Ntawm Cov Nqaij Nqaij Nyuaj Siab
- Tus neeg mob yuav tsum tau hloov kho nrog kev txiav txim siab rau tus kheej ntawm qib kev ua ub no, kev txav mus los thiab kev muaj peev xwm los hloov nws tus kheej.
- Khaws cov tawv nqaij kom huv thiab qhuav.
- Tsis txhob massage cov pob txha prominences.
- Muab cov khoom noj kom txaus thiab muaj calories.
Pom zoo:
Dab tsi yog qhov sib txawv ntawm cov ntaub so ntswg sib txuas tsis tu ncua thiab cov ntaub so ntswg sib txuas tsis sib xws?
Cov ntaub so ntswg sib txuas tsis sib thooj muaj cov fibers uas tsis tau sib dhos ua ke zoo ib yam li cov ntaub so ntswg sib txuas ib ntus. Cov ntaub so ntswg sib txuas tsis sib thooj muaj feem ntau ntawm cov fibers collagen. Nws muaj cov khoom hauv av tsawg dua li cov ntaub so ntswg sib txuas
Dab tsi tau nqus rau hauv qhov sib thooj sib sib zog nqus tubule?
Kev nqus. Cov tubular sib thooj ua tau zoo tswj hwm pH ntawm cov lim dej los ntawm kev sib pauv hydrogen ions hauv cov interstitium rau bicarbonate ions hauv cov lim dej; nws tseem yog lub luag haujlwm rau zais cov organic acids, xws li creatinine thiab lwm lub hauv paus, rau hauv cov lim dej
Yuav ua li cas reabsorption tshwm sim hauv cov tubules sib thooj sib sib zog nqus?
Reabsorption yog thaum cov dej thiab cov tshuaj nyob hauv PCT raug tshem tawm thiab rov qab mus rau hauv cov ntshav. Hauv PCT cov txheej txheem no tshwm sim los ntawm kev thauj khoom ntau. Cov tshuaj thiab dej txav los ntawm PCT mus rau interstitium thiab tom qab ntawd nkag mus rau peri-tubular capillaries. Reabsorption nyob rau hauv lub tubules ze yog isosmotic
Hom ntaub so ntswg sib txuas twg yog cov ntaub so ntswg?
Cov ntaub so ntswg reticular yog ib hom tshwj xeeb ntawm cov ntaub so ntswg sib txuas uas muaj nyob hauv ntau qhov chaw uas muaj cov ntsiab lus ntawm tes. Nws muaj ib tug ceg thiab mesh-zoo li tus qauv, feem ntau hu ua reticulum, vim yog kev npaj ntawm reticular fibers (reticulin). Cov fibers no yeej yog hom III collagen fibrils
Cov ntaub so ntswg yog dab tsi thiab muaj pes tsawg hom ntaub so ntswg?
Cov ntaub so ntswg yog ib pawg ntawm cov cell uas muaj cov duab zoo sib xws thiab ua haujlwm. Cov ntaub so ntswg sib txawv tuaj yeem pom hauv cov kabmob sib txawv. Hauv tib neeg, muaj plaub yam tseem ceeb ntawm cov ntaub so ntswg: epithelial, txuas, leeg, thiab leeg nqaij. Tej zaum yuav muaj ntau cov ntaub so ntswg hauv txhua qhov ntawm cov ntaub so ntswg