Ukugqithisa isiqhelo se-leukocyte egazini (i-leukocytosis) yinkqubo yokuba inkqubo ye-pathological eyenziwa emzimbeni. Kodwa kwakhona inokudibaniswa neendlela eziqhelekileyo, iinkqubo zomzimba. I-leukocytes zihlobo lweeseli zegazi, iiseli zegazi ezimhlophe, eziyinxalenye ebalulekileyo yokhuselo lomzimba lomzimba. Ezi iiseli zonakalisa i-agents e-pathogenic engena emzimbeni, kumaziko angaphandle.
Umntu omdala onempilo unokufumana i-4-9x109 / L yama-leukocyte egazini. Eli nqanaba alisoloko lihlala, kodwa utshintsho kuxhomekeke kwixesha lomhla kunye nombuso wendalo. Izizathu zomxholo ophezulu we-leukocyte egazini zinokwahlukana ngamaqela amabini: i-physiological and pathological. Ngoko, makhe sibone ukuba kutheni i-leukocytes egazini.
Izizathu ze-leukocytes ephakamileyo kumntu omdala
Abantu abanempilweni ngendlela yokuphendula ngokuqhelekileyo kwiimeko ezithile, izinga le-leukocytes linga kunyuka, yinto yesikhashana engadingi unyango. Oku kuya kwenzeka ngenxa yezinto ezicatshulwe ngezantsi.
Ukutya okuninzi
Kule meko, i-concentration ye-leukocytes iyenziwe ukukhusela ukusuleleka kwintsholongwane okanye izinto ezinobuthi. Nangona ukutya okunene kuphelile kwaye kunempilo, inqanaba lama-leukocyte egazini liphakama "kwimeko nje".
Umthwalo womzimba
Ukwandiswa kwimixholo ye-leukocytes (i-leyocytosisis ye-myogenic). ngenxa yesenzo somzimba esiqinileyo, umsebenzi we-muscle ulingana, njengokuba kusetyenziswe ezinye iinkqubo ezininzi emzimbeni ngenxa yale nto. Kwamanye amaxesha, isiqhelo se-leukocytes kwesi sizathu sinokudlulelwa amaxesha amathathu ukuya kuma-5.
Umthwalo womzwelo
Njenge-leukocytosis ye-myogenic, inqanaba eliphezulu lama-leukocytes liyabonwa kwiimeko ezixinzelelekileyo, ingakumbi ezo zinto zisongela ubomi. Ngaloo ndlela, ukhuselo lokuzivikela omzimba lukulungele ukulimala.
Ukukhulelwa
Ngethuba lokukhulelwa, ubuninzi bexabiso le-leukocyte lihambelana nale miba elandelayo:
- ukwanda kwimiqulu yazo zonke igazi elijikelezayo;
- ukuqinisa impendulo yomzimba yokukhusela ukukhusela intsholongwane, njl njl
Yintoni echaphazela ukwanda okungavamile kwi-leukocytes?
Makhe sicinge ngezizathu ezinokwenzeka zokunyusa inani lama-leukocytes kunye namaqela abo ngabanye (i-neutrophils, i-eosinophils, i-basophil, i-monocytes) ehambelana neenkqubo ze-pathological body:
1. Ukwanda kwenani elipheleleyo le-neutrophils kubonisa intsholongwane yebhakteria, inkqubo yokuvuvukala kwexesha elide, kwaye ngamanye amaxesha isifo somhlaza.
2. Ukunyuka kwinqanaba le-eosinophil ngokuqhelekileyo lidibaniswa neempembelelo ezivakalayo okanye ukuhlasela kwe-helminthic. Kwezinye iimeko, oku kungenxa yokuthatha amachiza, iinkqubo ezingaphantsi kwexesha-ezivuthayo.
3. Amanqanaba aphakamileyo we-basophil egazini - uphawu lobuthathaka, kunye nokungahambi kakuhle kwendlela yesisu, isantya, isifo se-thyroid.
4. Inani elingaqhelekanga le-lymphocytes egazini landa ngezifo ezahlukeneyo:
- esisisigxina (ukukhwehlela ukukhwehlela, i-viral hepatitis);
- esingapheliyo (isifo sofuba, i- brucellosis , i-syphilis), kunye ne-mononucleosis.
Ukunyuka okuqhubekayo kwi-leukocytes kukubonakalisa uphawu lwe-lymphocytic leukemia engapheliyo.
5. Ukwandiswa kwinqanaba le-monocyte lidibanisa rhoqo ngezifo ezithathelwanayo ezibangelwa zizibhaktiriya, i-rickettsia kunye neprotozoa, kwiindawo zokuqala zokuphucula. Kodwa oku kungabonisa isigulo sofuba kunye nezifo ze-oncological. Ukwanda okuzinzileyo kwinani le-monocytes kuyinto ephawulekayo ye-myelomonocytic ne-monocytic leukemia kwifomu engapheliyo.