Noj qab haus huvCov kab mob thiab mob

High ntshav leukocytes

Dawb ntshav - nws tsis muaj cov xim liab ntshav. Lawv yog cov nkaug, monocytes, segmented, nyob ntawm seb tus duab ntawm lub nucleus. Tsis tas li ntawd qhov txawv granulocytes - ntshav dawb nrog cov yam ntxwv zeb nyob rau hauv lub cytoplasm thiab agranulocytes - leukocytes tsis tau nws. Nyob rau hauv cov kev tshawb fawb nyob rau hauv lub laboratory, lawv yog xim nyob rau hauv cov xim txawv thiab, thiaj li, cov npe txawv thiab cov kev khiav dej num uas ua: eosinophil, basophil, Neutrophil.

Dawb ntshav yog dawb mus rau tawm hauv cov hlab ntsha thiab los mus txav mus rau hauv tej qhov chaw ntawm lub hlwb. lawv lub ntsiab muaj nuj nqi - tiv thaiv. Thaum lub cev yog raug rau tej kev puas tsuaj rau nws thiab txawv teb chaws tshuaj poob thiab leukocytes, Yog hais tias nyob rau hauv hais kom ua, txeem tau cov phab ntsa ntawm cov hlab ntsha (zndoteliya los ntawm hlwb) thiab sai sai txav mus rau cov chaw. Muaj lawv yog surrounded los ntawm ib tug txawv teb chaws lub caij, uas nkawd glued mus rau qhov chaw, ces kos nws nyob rau hauv nruab nrab thiab zom. Txheej txheem tam sim ntawd capture thiab kev puas tsuaj ntawm txawv teb chaws hais uas twb tuag lawm thiab ua neej nyob (mikroskopichskih fungi, cov kab mob, kab mob), uas nkag mus rau hauv lub cev, hu ua phagocytosis thiab cell nqa nws - fagotsitami.Esli muaj ib tug xav rau tej kev tiv thaiv, ib tug coj teeb liab yog txhab khoom mus rau hematopoietic kabmob, thiab lawv sai sai pib tsim ib tug muaj zog naj npawb ntawm cov qe ntshav dawb. Cov tshuaj tiv thaiv no tshwm sim phagocytosis. Ib tug alarming hu teb thiab lwm lub hlwb hu ua macrophages, uas twb mus txog tus taw tes nyob rau hauv lub kaw lub xeev. Lawv kuj pib tsiv mus nyob rau lub puas cheeb tsam. Macrophages, qe ntshav dawb thiab lwm yam ntshav muab kev koom tes nyob rau hauv active uptake ntawm cov kab mob thiab cov kab mob. Tsis tas li ntawd, lawv tua cov neeg hlwb ntawm tus kab mob uas pootmerli vim muaj mob los yog raug mob, thiab yog li lim nws los ntawm disintegrating, incapable ntawm nyob hais. Qhov no piav txog cov nce cov ntsiab lus ntawm leukocytes nyob rau hauv cov ntshav. Lawv ciam teb tus nqi yog hom twg los ntawm 4000 mus 9000 nyob rau hauv 1 l ntawm neeg sib txawv. Nws yog tsim nyog los paub nyob rau hauv thiaj li yuav paub ntshav leukocytes los yog tsis. Hloov mus hloov los tsis pub dhau tsib txhiab units tej zaum yuav tshwm sim txawm nyob rau hauv ib tug thiab cov tib neeg, thiab nyob ntawm seb lub sij hawm ntawm lub hnub: lub yav tav su lawv tus xov tooj uvelichivaetsya.Vychislit tso cai tshwj xeeb npaum li cas mis, noj mus rau hauv tus account tus piv ntawm cov ntau yam ntaub ntawv ntawm leukocytes. Txawm li cas los, nws ib yam nkaus thiab muaj peev xwm sib txawv downward los yog vice versa.

Kom ntau ntau cov ntshav dawb - 9,000 - hu ua leukocytosis, thiab tsis tshua muaj - tsawg tshaj li 4000 - leukopenia. Fluctuation nyob rau hauv lawv cov nqi thiab piv ntaub ntawv feem ntau yog ib lub teeb liab ntawm pathological dab nyob rau hauv lub cev. Txawm li cas los, nws yog tsis yooj yim sua mus rau hauv tus account tsuas yog tus kos npe rau thiab tsis coj mus rau hauv tus account lub general mob ntawm tus neeg. Ob dab tau cai nyob rau hauv ib txig noj qab nyob zoo lub cev. Piv txwv li, tom qab ib tug da dej, kub tub, ce, lub cev ua zog tom qab li ib txwm ib ntus leukopenia tshwm sim. Ib tug luv luv siab cov ntsiab lus ntawm cov ntshav dawb tshwm sim tom qab ib tug noj mov, tom qab ib tug uas tsis yog-systematic lub cev ua zog, thaum supercooling. Lawv tus xov tooj tej zaum yuav ua rau kom lub sij hawm cev xeeb tub, lwm yam kev hloov nyob rau hauv tib neeg lub cev. Piv txwv li, nyob rau hauv necrosis ntawm cov ntaub so ntswg tom qab koj lub plawv nres, kev poob plig, tsis ntawm cov ntshav, nrog tag nrho cov xaiv ntawm kev ua xua nce ntshav dawb count - ib tug heev tshwm sim. Yog li lub cev exhibits ib tug tiv thaiv teb.

Qhia ntxiv yog vim li cas rau hloov lawv cov nqi upwards yuav pab zoo tib yam mus kuaj ntshav. Feem ntau elementary teem sij hawm txoj kev kawm qhia cov neeg uas xam tau tias yog lawv tus kheej mus yuav noj qab nyob zoo, cov ntshav kab mob nyob rau ntawm ib thaum ntxov rau theem, uas kho thaum ntxov thiab mus ua nws ntse.

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