![Dab tsi ua rau cov ntshav liab nyob ntawm daim tawv nqaij? Dab tsi ua rau cov ntshav liab nyob ntawm daim tawv nqaij?](https://i.answers-medical.com/preview/medical-health/13864116-what-causes-red-blood-spots-on-skin-j.webp)
Video: Dab tsi ua rau cov ntshav liab nyob ntawm daim tawv nqaij?
![Video: Dab tsi ua rau cov ntshav liab nyob ntawm daim tawv nqaij? Video: Dab tsi ua rau cov ntshav liab nyob ntawm daim tawv nqaij?](https://i.ytimg.com/vi/rgcPU5nA9s0/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Liab me ntsis rau ntawm tawv nqaij uas tshwm sim singlycan yog cov qog benign me me ntawm ntshav cov hlab ntsha, hu ua ahemangioma. Me me, pinpoint hemorrhages tuaj yeem pom hauv tawv nqaij thiab raug xa mus ua petechiae. Los ntshav kev tsis meej kuj tseem tuaj yeem ua rau muaj cov purplish redspots uas loj dua, hu ua purpura.
Ib yam li ntawd, koj yuav nug, cov ntshav dab tsi yog lub cim ntawm?
Purpura, tseem hu ua ntshav ntshav lossis tawv nqaij tawm, hais txog xim liab me ntsis uas yog feem ntau lees paub ntawm daim tawv nqaij. Cov me ntsis kuj tseem tuaj yeem tshwm rau onorgans lossis mucous membrane, suav nrog daim nyias nyias nyob sab hauv ntawm lub qhov ncauj. Purpura tshwm sim thaum me me ntshav cov hlab ntsha tawg, ua rau ntshav ua luam dej hauv qab daim tawv nqaij.
Qhov thib ob, dab tsi yog lub hauv paus tseem ceeb ntawm petechiae? Ua rau petechiae . Petechiae tau tsim thaum cov hlab ntsha me me hu ua capillaries tawg qhib. Thaum cov hlab ntshav no tawg, cov ntshav nkag rau hauv koj cov tawv nqaij. Kev kis kab mob thiab cov tshuaj tiv thaiv rau cov tshuaj yog ob qho tib si ua rau petechiae.
Ib sab ntawm no, cov ntshav ntshav puas txaus ntshai?
Purpura, tseem hu ua daim tawv nqaij hemorrhages lossis cov ntshav , tuaj yeem qhia ntau tus teeb meem kev kho mob, suav txij li raug mob me me mus rau kev phom sij rau lub neej.
Thaum twg kuv yuav tsum txhawj xeeb txog petechiae?
Thaum twg mus ntsib kws kho mob Yog tias koj muaj petechiae , koj yuav tsum hu rau koj tus kws kho mob tam sim lossis nrhiav kev kho mob tam sim yog tias: koj kuj ua npaws.
Pom zoo:
Dab tsi yog txheej txheej sab saum toj ntawm daim tawv nqaij nyob ib sab ntawm daim tawv nqaij?
![Dab tsi yog txheej txheej sab saum toj ntawm daim tawv nqaij nyob ib sab ntawm daim tawv nqaij? Dab tsi yog txheej txheej sab saum toj ntawm daim tawv nqaij nyob ib sab ntawm daim tawv nqaij?](https://i.answers-medical.com/preview/medical-health/13895334-what-is-the-top-layer-of-the-dermis-next-to-the-epidermis-j.webp)
Lub dermis txuas cov epidermis mus rau hypodermis, thiab muab lub zog thiab kev ywj pheej vim muaj cov collagen thiab elastin fibers. Nws tsuas muaj ob txheej: txheej txheej papillary nrog papillae uas nthuav mus rau hauv daim tawv nqaij thiab qis dua, txheej txheej reticular uas muaj cov ntaub so ntswg sib txuas xoob
Dab tsi yog qhov teeb meem ntawm daim tawv nqaij uas tshwm sim los ntawm kev mob ntev ntawm cov qog sebaceous tshwm sim los ntawm cov khoom zais cia?
![Dab tsi yog qhov teeb meem ntawm daim tawv nqaij uas tshwm sim los ntawm kev mob ntev ntawm cov qog sebaceous tshwm sim los ntawm cov khoom zais cia? Dab tsi yog qhov teeb meem ntawm daim tawv nqaij uas tshwm sim los ntawm kev mob ntev ntawm cov qog sebaceous tshwm sim los ntawm cov khoom zais cia?](https://i.answers-medical.com/preview/medical-health/14002407-what-is-a-skin-disorder-characterized-by-chronic-inflammation-of-the-sebaceous-glands-caused-from-retained-secretions-j.webp)
AKA pob txuv vulgaris- Cov teeb meem ntawm daim tawv nqaij ua rau mob ntev ntawm cov qog sebaceous los ntawm khaws cia tso zis thiab Propionbacterium acnes, lub sijhawm tshawb fawb rau cov kab mob pob txuv. Qhov mob ntawm daim tawv nqaij qhuav, tawv nqaij vim tsis muaj lossis tsis muaj sebum uas tshwm sim los ntawm cov laus thiab los ntawm qhov txias
Dab tsi yog qhov txawv ntawm daim tawv nqaij thiab daim tawv nqaij daim ntawv xeem?
![Dab tsi yog qhov txawv ntawm daim tawv nqaij thiab daim tawv nqaij daim ntawv xeem? Dab tsi yog qhov txawv ntawm daim tawv nqaij thiab daim tawv nqaij daim ntawv xeem?](https://i.answers-medical.com/preview/medical-health/14041562-what-is-the-difference-between-the-dermis-and-the-epidermis-quizlet-j.webp)
Qauv: Sib sib zog nqus ntawm daim tawv nqaij; connective ntaub so ntswg muaj li ntawm ob txheej. Muaj nuj nqi: Muaj lub luag haujlwm rau cov txheej txheem muaj zog thiab yoog raws ntawm daim tawv nqaij; lub epidermis pauv cov pa roj, cov khoom noj, thiab cov khoom pov tseg nrog cov hlab ntsha hauv lub dermis
Hom ntaub so ntswg twg ua rau daim tawv nqaij ntawm daim tawv nqaij?
![Hom ntaub so ntswg twg ua rau daim tawv nqaij ntawm daim tawv nqaij? Hom ntaub so ntswg twg ua rau daim tawv nqaij ntawm daim tawv nqaij?](https://i.answers-medical.com/preview/medical-health/14121349-what-type-of-tissue-makes-up-the-epidermis-of-the-skin-quizlet-j.webp)
Lub epidermis yog tsim los ntawm stratified squamous epithelium. Lub dermis muaj cov ntaub so ntswg sib txuas, cov leeg nqaij du, thiab cov paj hlwb
Cov kab mob puas tuaj yeem ua rau daim tawv nqaij ua pob liab liab?
![Cov kab mob puas tuaj yeem ua rau daim tawv nqaij ua pob liab liab? Cov kab mob puas tuaj yeem ua rau daim tawv nqaij ua pob liab liab?](https://i.answers-medical.com/preview/medical-health/14178207-can-bacteria-cause-skin-rash-j.webp)
Kev kis kab mob los ntawm kab mob, kab mob, lossis cov kab mob tuaj yeem ua rau pob liab liab. Cov pob no yuav txawv nyob ntawm seb hom kab mob kis tau li cas. Piv txwv li, candidiasis, ib hom kab mob fungal, ua rau khaus khaus uas feem ntau tshwm hauv daim tawv nqaij. Nws yog ib qho tseem ceeb mus ntsib kws kho mob yog tias xav tias muaj kab mob