Cov txheej txheem:
![Dab tsi ua rau lub qhov ntswg liab? Dab tsi ua rau lub qhov ntswg liab?](https://i.answers-medical.com/preview/medical-health/13839855-what-causes-purple-nose-j.webp)
Video: Dab tsi ua rau lub qhov ntswg liab?
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2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Rhinophyma. Rhinophyma yog qhov tshwm sim ntawm kev kho tsis tau rosacea uas ua cov qog ua cov roj ntawm cov qhov ntswg kom tuab. Cov lus teb no tuaj yeem hloov cov duab ntawm qhov ntswg , ua rau nws zoo li pob thiab nyuaj. Cov neeg uas muaj tus kab mob rhinophyma tuaj yeem tsim cov hlab ntsha pom uas nyias thiab liab lossis tuab thiab liab doog.
Yog li ntawd, dab tsi ua rau lub qhov ntswg xiav?
Cyanosis tuaj yeem tshwm sim los ntawm ntau yam mob, xws li:
- Cov kab mob ntsws ntev ntev (COPD)
- Pulmonary hypertension (teeb meem ntawm COPD)
- Mob ntsws o.
- Kab mob ntawm txoj hlab ua pa.
- Mob hawb pob.
- Congestive plawv tsis ua hauj lwm.
Tom qab ntawd, lo lus nug yog, tus neeg haus dej haus lub qhov ntswg yog dab tsi? Cawv qhov ntswg kuj tseem hu ua tus neeg haus dej haus lub qhov ntswg . Nws feem ntau tshwm sim raws li pom liab, pob, lossis o qhov ntswg lub puab tsaig. Qhov no yog daim tawv nqaij tsis xws luag hu ua rhinophyma, uas yog ib hom mob lwm yam tawv nqaij hu ua rosacea. Cov tib neeg uas raug kev txom nyem los ntawm rosacea yuav tsis txhim kho rhinophyma txog rau xyoo tom qab.
Tsis tas li kom paub yog, dab tsi lub qhov ntswg ntshav qhia tau tias yog dab tsi?
Ntshav daim tawv nqaij ua los ntawm los ntshav thiab tawv nqaij, cov hlab ntsha tawg (hemorrhage), thiab qib qis ntawm cov pa oxygen (hypoxemia). Ntshav tawv nqaij tuaj yeem tshwm sim hauv cov xwm txheej cuam tshuam rau ntawm daim tawv nqaij nws tus kheej lossis nrog rau ntau yam tsis meej pem tshwm sim los ntawm cov xwm txheej xws li poob dej lossis mob plawv thiab mob ntsws ntev.
Dab tsi ua rau lub qhov ntswg liab hauv cov cawv?
Rhinophyma, los yog cawv qhov ntswg , ua cov qhov ntswg kom o, liab thiab pob khaus hauv qhov tsos. Thaum tus mob no ib zaug xav tias yog ua los ntawm kev haus ntau dhau cawv , cov lus nug tshawb fawb tsis ntev los no uas xaus. Tau ntau xyoo, nws tau ntseeg dav tias qhov xwm txheej no yog ua los ntawm cawv siv tsis meej lossis cawv.
Pom zoo:
Puas yog lub teeb liab hluav taws xob uas feem ntau txav los ntawm lub cev ntawm tes mus rau lub axon mus rau lub dav hlau axon?
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Qhov txiaj ntsig zoo no suav nrog qhov muaj peev xwm ua tau: lub teeb liab hluav taws xob uas ib txwm txav los ntawm lub cev ntawm tes los ntawm lub axon mus rau lub dav hlau axon
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Qhov muag. Cov ntaub so ntswg dawb nyob ib ncig ntawm lub qhov muag thiab ua lub hauv paus tseem ceeb ntawm lub ntiaj teb yog. iris, lub cev ciliary, choroid. Cov qauv ntawm cov kab mob uveal, lossis uvea, yog. dej lom zem
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Hauv cov lus hais ua ntej, cov kauj ruam ntawm lub qhov ntswg yog tus yam ntxwv thaum ntxov glaucomatous teb poob zoo li cov cais scotomas ntawm thaj chaw Bjerrum. Hmoov tsis zoo nws tuaj yeem pom hauv qhov muag pom ib txwm thiab hauv lwm yam kev mob
Dab tsi yog qhov zoo ntawm kev siv lub npog ntsej muag oxygen piv rau lub qhov ntswg cannula?
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Nasal cannula feem ntau xis dua li lub ntsej muag oxygen, thiab nws tso cai rau tus neeg mob kom yooj yim hais lus ntau dua li lawv xav nrog lub npog ntsej muag. Cannula kuj tseem siv chav tsawg dua thiab tuaj yeem pab tus neeg mob tsis muaj claustrophobic dua li siv lub npog ntsej muag
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Lub teeb yog mapped raws li ib tug duab nyob rau saum npoo ntawm lub retina los ntawm activating ib tug series ntawm lub teeb-sensitive hlwb hu ua rods thiab cones. Cov hlwb photoreceptor no hloov lub teeb mus rau hluav taws xob uas tau xa mus rau lub hlwb los ntawm cov hlab ntsha