Obani ama-neutrophil? Ake sifunde ngamasosha omzimba wakho!

Wake wazibuza ukuthi kukhona yini amaqhawe amancane emizimbeni yethu enza umsebenzi omuhle wokusivikela ezifweni? Nokho, ama-neutrophil ayingxenye ebaluleke kakhulu emizimbeni yethu. Kulesi sihloko, sizokhuluma ngokuthi yini ngempela ama-neutrophil nokuthi abaluleke kangakanani emizimbeni yethu.

Ayini ama-neutrophil? Kungani ebaluleke kangaka kithi?

Kalula nje, ama-neutrophil awuhlobo lwamaseli amhlophe egazi . Uyazi ukuthi igazi lethu liqukethe amaseli abomvu egazi kanye namaseli amhlophe egazi (ama-Leukocyte). Phakathi kwalawo maseli amhlophe egazi kukhona lawa ma-neutrophil. Lawa afana nomugqa wokuqala wokuzivikela emizimbeni yethu. Uma ukutheleleka noma isifo sizama ukungena emzimbeni, lawa ma-neutrophil yiwo okuqala ukugijima nokulwa naso.

Lawa ma-neutrophil angohlobo lweseli elimhlophe legazi elibizwa ngokuthi "ama-Granulocytes." Lokhu kusho ukuthi anezinhlayiya ezincane ngaphakathi kwamaseli awo. Lawa ma-granule aqukethe amakhemikhali ahlukahlukene asiza ekulweni namagciwane.

Nakuba amangqamuzana amhlophe egazi akha cishe u-1% wamangqamuzana egazini lethu, iningi lalawo mangqamuzana amhlophe egazi angama-neutrophil. Lokhu kusho ukuthi ama-neutrophil adlala indima enkulu ekusigcineni siphilile . Odokotela bangakutshela okuningi ngempilo yakho ngokubheka amazinga akho e-neutrophil.

Yini ngempela eyenziwa ama-neutrophils emizimbeni yethu?

Ama-neutrophil ayingxenye ebaluleke kakhulu futhi ebalulekile yesimiso sethu somzimba sokuzivikela . Umsebenzi wawo oyinhloko ukulwa nezifo.

Cabanga ngesimiso sakho somzimba njengomphathi wezempi, ohola izivikelo zomzimba. Sihlala sikulungele ukusivikela ezitheni ezifana ne-'(Bacteria)' (Bacteria), '(Virus)' (Amagciwane), '(Fungi)' (Fungi) ezizama ukungena emzimbeni. Futhi lawa maseli amhlophe egazi, ikakhulukazi ama-neutrophil, afana namasosha aqapha imithambo yegazi nezicubu zethu. Ahlala efuna ingozi, yesitha ndawana thize.

Uma kwenzeka ukutheleleka, ama-neutrophil yiwona aqala ukuphuthuma endaweni yesehlakalo . Afana nethimba lamaphoyisa lokuqala ukufika. Abamba amagciwane, izinto ezincane ezifana namagciwane, bese ewabhubhisa. Ngale ndlela, aqeda isitha. Yilapho ngezinye izikhathi sithola khona ukubomvu nokuvuvukala eduze kwesilonda. Lokhu kusho ukuthi kukhona impi eqhubekayo emzimbeni. Phakathi naleyo mpi, ama-neutrophil nawo aqala ukulungisa izicubu ezonakele.

Cabanga nje, uma usika umunwe wakho, indawo ezungeze inxeba iba bomvu, mhlawumbe ivuvuke kancane, futhi izwakale ifudumele, akunjalo? Yilapho ama-neutrophil akho efika khona bese eqala ukusebenza!

Zitholakalaphi lezi neutrophils emzimbeni wethu? Zitholakalaphi?

Ama-neutrophil akhiqizwa futhi akhula emnkantsheni wethu wamathambo.. Umnkantsha wamathambo yingxenye ethambile emathanjeni ethu amakhulu. Kufana nefektri, lapho kukhiqizwa khona amaningi ala maseli egazi.

Uma sezikhule ngokugcwele futhi sezivuthiwe, ama-neutrophil aphuma emnkantsheni angene egazini lethu. Abe esehamba emzimbeni wonke negazi. Akukhona lokho kuphela, kodwa lawa ma-neutrophil atholakala nasezicutshini zethu nasema-lymph node. Ama-lymph node yilawo maqhubu amancane entanyeni nasemakhwapheni. Kungenzeka ukuthi uqaphele ukuthi ayavuvukala uma unegciwane.

Ibukeka kanjani i-neutrophil? Yiziphi izici zayo ezikhethekile?

Ama-neutrophil empeleni angamaseli angenambala, abonakalayo . Ngakho-ke uma odokotela bewabheka ngaphansi kwe-microscope, bafaka udayi okhethekile ukuze abonakale. Yilapho ethola khona umbala bese ebonakala.

Ngokuvamile, uma bephumule, okungukuthi, uma bengalwi, i-neutrophil iyindilinga, njengemabula encane. Kodwa uma kufanele balwe nokutheleleka, bangashintsha isimo sabo . Leli ikhono elimangalisayo kakhulu. Leli khono lokushintsha isimo yilona elibavumela ukuba baphume egazini futhi basheshe baye endaweni yokutheleleka.

Mangaki ama-neutrophil akhona emzimbeni wethu?

Ama-neutrophil uhlobo oluvame kakhulu lwamaseli amhlophe egazi emizimbeni yethu. Cabanga nje, phakathi kuka-55% no-70% wamangqamuzana akho amhlophe egazi, okungukuthi, angaphezu kwesigamu, angama-neutrophil.

Lawa ma-neutrophil aphila isikhathi esifushane kakhulu. Aphila isikhathi esingaphansi kwamahora angama-24. Lokhu kusho ukuthi imizimba yethu ihlala ikhiqiza ama-neutrophil amasha. Kuthiwa umuntu omdala onempilo ukhiqiza ama-neutrophil angaphezu kwezigidigidi eziyi-100 ngosuku! Akuyona yini inombolo emangalisayo leyo? Ngenxa yokuthi akhiqizwa futhi afe ngokushesha, kunjengokungathi imizimba yethu ihlale ilungiselela ibutho elisha lempi.

Yiziphi izifo ezihambisana nama-neutrophils?

Ukuze imizimba yethu isebenze kahle, inani lala ma-neutrophil kudingeka libe ngaphakathi kwebanga elithile . Okusho ukuthi, inani elithile. Uma leli nani lehla noma landa, kungavela izinkinga ezahlukene zempilo.

• Ukwehla kwenani lama-neutrophil kubizwa ngokuthi i-neutropenia.
• Ukwanda kwenani lama-neutrophils kubizwa ngokuthi i-neutrophilia.

Ukwehla kwenani lama-neutrophils - i-Neutropenia

Uma inani lakho lama-neutrophil liphansi, okubizwa ngokuthi i-neutropenia, ikhono lomzimba wakho lokulwa nezifo liyancishiswa. Ungase uthole izifo kaningi. Ngezinye izikhathi, ngisho nokutheleleka okuncane kungaba kubi kakhulu. Kunezizathu eziningi zalokhu. Eminye imithi, ukuntuleka kwamavithamini, izinkinga zomnkantsha, kanye nezinye izinhlobo zomdlavuza kungabangela inani eliphansi lama-neutrophil.

I-Neutrophilia - Inani elandayo lama-neutrophils

Ukwanda kwenani lama-neutrophils, isimo esibizwa ngokuthi i-neutrophilia, ngokuvamile kubonisa ukuthi umzimba wakho ulwa nokutheleleka. Kungabangelwa futhi ukucindezeleka, ukulimala, imithi ethile, ukubhema, kanye nezinhlobo ezithile ze-leukemia.

Sazi kanjani kahle ukuthi lingakanani izinga elijwayelekile le-neutrophil?

Ukuhlolwa kwegazi kungakutshela ukuthi mangaki ama-neutrophil onawo egazini lakho. Lokhu kubizwa ngokuthi ukuhlolwa kwe-"Absolute Neutrophil Count - ANC". Ngokuvamile, umuntu omdala onempilo kufanele abe nama-neutrophil aphakathi kuka-2,500 no-7,000 nge-microliter ngayinye yegazi. Uma leli nani liphakeme kuno-7,000 noma ngaphansi kuno-2,500, kubonisa ukuthi kungase kube nenkinga ngama-neutrophil. Udokotela uzokwenza ezinye izivivinyo ukuthola ukuthi iyini imbangela. Ukuhlolwa kwegazi okubizwa ngokuthi i-"Complete Blood Count - CBC" kungakunikeza nombono ngenani lama-neutrophil.

Ziyini izimpawu zokuntuleka noma inkinga ngama-neutrophils?

Kungakhathaliseki ukuthi amazinga akho e-neutrophil aphansi noma aphezulu, ungase ube nezimpawu ezithile. Kungcono ukubona udokotela uma uhlangabezana nanoma yikuphi kwalokhu:

• Ukukhathala okuvamile
• Umkhuhlane ovamile
• Ukutheleleka okuphindaphindiwe (isibonelo, ukutheleleka okuvamile komphimbo, ukutheleleka kwamaphaphu, ukutheleleka kwesikhumba)
• Ama-lymph node noma amalunga avuvukile
• Amanxeba angapholi (ikakhulukazi lawo asemlonyeni noma eduze kwendunu)

Uma unalezi zimpawu, udokotela wakho uzokuxilonga futhi ahlole igazi, ikakhulukazi i-CBC kanye ne-ANC, ukuze ahlole amazinga akho e-neutrophil. Kuye ngemiphumela, bangenza ezinye izivivinyo ukuthola imbangela eyinhloko.

Ngakho-ke, yini okufanele siyenze ukuze sigcine la ma-neutrophil ayigugu ephilile? (Umyalezo Wokuya Ekhaya)

Manje usuyazi ukuthi ama-neutrophil abaluleke kangakanani ekuzivikeleni kwemizimba yethu. Angumugqa wokuqala wokuzivikela ezifweni nasekulimaleni. Ngakho-ke kungumthwalo wethu ukugcina la masosha amancane ephilile.

Kulungile-ke, yini okufanele siyenze?

• Hlala uhlanzekile: Ukugeza izandla njalo ngensipho nokudla neziphuzo okuhlanzekile kungasiza kakhulu ekuvimbeleni izifo ukuthi zingangeni emzimbeni. Lokhu kuzovimbela nama-neutrophil ekulweni ngokungadingekile.
• Uma ulimele noma utheleleka, funa ukwelashwa ngokushesha: Hlanza ngisho nesilonda esincane kahle bese ufaka imithi uma kudingeka. Uma unezimpawu zokutheleleka (njengomkhuhlane, ukuvuvukala, ubuhlungu), funa iseluleko sezokwelapha ngokushesha. Lokhu kuzokwenza ama-neutrophil enze umsebenzi wawo kalula.
• Yidla ukudla okunomsoco nokulinganiselayo:Ukudla ukudla okucebile ngamavithamini namaminerali (imifino, izithelo, ubhontshisi, okusanhlamvu) kuqinisa wonke amasosha omzimba wethu. Kuhle kakhulu futhi kuma-neutrophils.

Khumbula, isinyathelo ngasinye esisithathayo ukuze sihlale siphilile siwusizo olukhulu ohlelweni lwethu lokuzivikela komzimba, ikakhulukazi ama-neutrophil ethu!

Ngakho-ke, cabanga ngalezi zisebenzi ezithule emzimbeni wakho bese uzama ukuzigcina ziphilile. Khona-ke nawe ungaba nempilo futhi ujabule!

Ama - neutrophils, amangqamuzana amhlophe egazi, amasosha omzimba, izifo, i-neutropenia, i-neutrophilia, ukuhlolwa kwegazi