Cov txheej txheem:
Video: Puas yog cov ntshav me me?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
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. Purpura me ntsis feem ntau yog qhov zoo, tab sis yuav qhia ntau ntxiv loj kev mob nkeeg, xws li a ntshav clotting tsis meej. Qee lub sij hawm, cov platelet qib qis tuaj yeem ua rau cov nqaij ntau dhau thiab los ntshav.
Tsis tas li ntawd, 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.
Tom qab ntawd, lo lus nug yog, vim li cas koj thiaj tau ntshav ntshav? Thaum a ntshav lub nkoj tawg, ib qho me me ntawm ntshav khiav tawm ntawm lub nkoj mus rau hauv lub cev. Ntshav nkoj tau tawg rau ntau qhov laj thawj, tab sis feem ntau nws tshwm sim los ntawm kev raug mob. Los ntshav rau ntawm daim tawv nqaij tau pom me me cov teev , hu ua petechiae, lossis loj dua, thaj ua rau thaj, hu ua purpura.
Hauv qhov no, cov ntshav me me ntawm daim tawv nqaij yog dab tsi?
Thaum liab chaw yog tsa, nws yog lub npe hu ua apapule. Erythema yog lub sijhawm kho mob rau qhov liab ntawm tawv nqaij . Liab me ntsis ntawm daim tawv nqaij uas tshwm sim ib leeg tuaj yeem ua tau me me benign qog ntshav cov hlab ntsha, hu ua ahemangioma. Me me , pinpoint hemorrhages tuaj yeem pom hauv tawv nqaij thiab raug xa mus ua petechiae.
Cov tshuaj twg ua rau petechiae?
Tshuaj uas tuaj yeem ua rau petechiae ua rau muaj kev phiv tshuaj suav nrog:
- tshuaj tua kab mob.
- antidepressants.
- tshuaj tiv thaiv qaug dab peg.
- ntshav thinner.
- tshuaj kho plawv.
- nonsteroidal anti-inflammatory drugs (NSAIDs)
- sedatives.
Pom zoo:
Puas yog qhov txo qis ntshav ntws mus rau lub plawv tshwm sim los ntawm kev tsim cov rog rog hauv cov hlab ntshav?
Atherosclerosis (qee zaum hu ua 'hardening' lossis 'clogging' ntawm cov hlab ntsha) yog kev tsim cov roj (cholesterol) thiab cov rog tso (hu ua plaques) ntawm cov phab ntsa sab hauv ntawm cov hlab ntsha. Cov quav hniav no tuaj yeem txwv cov ntshav ntws mus rau cov leeg nqaij hauv lub cev los ntawm kev txhaws cov hlab ntshav lossis ua rau lub suab nrov txawv txav thiab ua haujlwm
Puas yog cov qog ntshav nyuaj lossis muag nrog cov qog ntshav?
Ib qho tsos mob ntawm cov qog ntshav tuaj yeem yog kev txhim kho cov qog hauv qab daim tawv nqaij, feem ntau yog hauv caj dab, lub hauv siab, lossis puab tais. Cov qog muaj cov roj hmab zoo li thiab feem ntau tsis mob. Tab sis thaum cov qog ntshav ua rau tsis muaj kev kis mob, qog ntshav qog ntshav tuaj yeem yog ib qho ua rau
Puas yog cov qog ntshav hauv cov dev txhais tau tias mob qog noj ntshav?
Cov tsos mob: Multicentric Lymphoma Thawj cov tsos mob uas cov dev uas muaj ntau hom lymphoma feem ntau qhia yog cov qog nqaij hlav o. Nws yog ib txwm rau cov dev uas muaj qog ntshav qab zib kom muaj cov qog ntshav 3-rau-10 zaug lawv qhov loj me. Cov o no tsis mob thiab hnov zoo li lub pob txha ruaj khov, uas txav tau yooj yim hauv qab ntawm daim tawv nqaij
Puas yog tag nrho cov hlab ntsha nqa cov ntshav oxygenated thiab cov leeg nqa cov ntshav deoxygenated?
Cov hlab ntsha ua ib feem ntawm lub circulatory system. Cov hlab ntsha nqa cov ntshav oxygenated tawm ntawm lub plawv mus rau cov ntaub so ntswg, tshwj tsis yog cov hlab ntshav hauv lub ntsws, uas nqa ntshav mus rau lub ntsws rau cov pa oxygen (feem ntau cov leeg ntshav nqa cov ntshav deoxygenated mus rau lub plawv tab sis cov leeg hauv ntsws nqa cov ntshav oxygenated ib yam)
Cov kua ntshav ntshav yog dab tsi tom qab cov qe ntshav thiab cov ntshav khov tau raug tshem tawm?
Cov ntshav yog cov kua ntshav tom qab cov qe ntshav thiab cov protein sib xyaw tau raug tshem tawm. cov pa roj ntshav suav nrog oxygen, carbon dioxide, thiab nitrogen