Lymphocyte - yintoni na le nto? amanqanaba lymphocyte egazini

Igazi - it yenye yeendidi izicwili nokuqina zabantu kunye nezilwanyana. Le nkqubo ibandakanya iintlobo ezintathu iiseli, nibizwayo kwakhona egazi. Kwakhona ngayo isixa esikhulu kweziyobisi intercellular ulwelo.

iiseli kwegazi zohlulwa ngokwendidi ezintathu: zegazi, iiseli ezibomvu zegazi iiseli ezimhlophe zegazi. Zegazi inxaxheba igazi ekunqandeni. Iiseli ezibomvu egazini banoxanduva ukuthuthwa ioksijini wonke umzimba. A umsebenzi leukocyte - ukukhusela umzimba womntu okanye isilwanyana nxamnye iintsholongwane eziyingozi.

Zeziphi iiseli ezimhlophe zegazi?

Kukho iintlobo ezininzi kubo, nganye kuzo uzalisekisa umsebenzi wayo ethile. Ngoko ke, iiseli ezimhlophe zegazi zihlukaniswe:

• granulocytes;
• agranulocytes.

Yintoni na granulocytes?

Zibizwa kwakhona leukocytes granular. Eli qela libandakanya eosinophils, basophils kunye neutrophils. Anekhono yokuqala phagocytosis. Ke kungaba thatha magciwane uze nokugaya kubo. Ezi seli athatha inxaxheba kwinkqubo arhabaxa. Kwakhona ukwazi Nokwethisa le histamine akhutshwayo yi umzimba xa umntu uyaliwa. Basophils iqanjwa inani elikhulu serotonin, leukotrienes, prostaglandins, kunye histamine. Ukuba bathathe inxaxheba kuphuhliso kukwalisa lohlobo ngokukhawuleza. Neutrophils, kwakunye eosinophils ayakwazi phagocytosis. Inani elikhulu kubo kummandla komtshiso oko.

Nezernistye leukocytes

Monocytes lymphocyte - iintlobo ze-(nezernistyh) egudileyo leukocytes. Yangaphambili, kwakunye agranulocytes, ukwazi ukufunxa amasuntswana amazwe, ivaleleke emzimbeni.

Lymphocyte - kwakhona yinxalenye yenkqubo omzimba abantu kunye nezilwanyana. Bona inxaxheba neutralization iintsholongwane bangena emzimbeni. Makhe sithethe ngezi seli ngokweenkcukacha.

Lymphocyte - yintoni na le nto?

Kukho iintlobo ezininzi ezi seli. Ezi siqwalasela ngokweenkcukacha kancinane emva koko.

Sinokuthi ukuba iiseli - ziiseli ezingundoqo yamajoni omzimba. Bona yondle okukwazi kumaza humoral.

okukwazi yeselula kukuba iiseli ukudibana ngqo ngamagciwane. Humoral efanayo kukuphuhlisa omzimba athile - lunezinto Nokwethisa iintsholongwane.

amanqanaba lymphocyte egazini ixhomekeke kwinani kumzimba iintsholongwane okanye iintsholongwane eziyingozi. I ngakumbi, kokukhona umzimba uvelisa iiseli omzimba. Ngoko ke wena mhlawumbi sele ugqibe, oko kuthetha lymphocyte anda egazini. Oku kuthetha ukuba umzimba womntu namhlanje uhlobo yondele okanye engapheliyo sifo arhabaxa.

Lymphocyte: zithini izimvo zabo?

Kuxhomekeka isakhiwo kwabo, baye bohlulwa babe ngamaqela amabini:

• lymphocyte granular enkulu;
• lymphocyte ezincinane.

Kwakhona lymphocyte iiseli bohlulwa babe ngamaqela, kuxhomekeka imisebenzi eziyenzayo. Ngoko ke, kukho iintlobo ezintathu:

• B-lymphocyte;
• lymphocyte T;
• NK-iiseli.

Eyokuqala bayakwazi ukuqaphela iiproteni angaphandle kwaye ukhuphe izilwa kuwo. imigangatho ephakamileyo ezi seli yegazi waphawula yezifo apho ubunzima kanye (pox inkuku, rubella, yimasisi, njalo njalo. D.).

lymphocyte T kweentlobo ezintathu: iiseli T-umbulali, T-umncedi ne T-suppressor. Okokuqala ukutshabalalisa iiseli ezosulelwe ziintsholongwane kwethumba. iiseli T-umncedi sishukumisa imveliso antibodies kwamagciwane. T-suppressors zinqanda ukuveliswa omzimba xa umzimba akusekho isisongelo. NK-iiseli banoxanduva umgangatho iiseli zomzimba. Bona bayakwazi abatshabalalise abo iiseli, ezahlukileyo eziqhelekileyo, ezifana nomhlaza.

Njengoko lymphocyte ukuphuhlisa?

Ezi seli, njengezinye iiseli zegazi ziveliswa lomongo wethambo. Bona akhiwa iiseli stem apho. Eli lungu elandelayo obalulekileyo amajoni omzimba - thymus okanye thymus. Apha kufika iiseli elalisandul 'ukusekwa. Apha zivuthwe, yaze yahlulwa-hlulwa ngamaqela. Kwakhona yinxalenye lymphocyte nga zivuthwe kwi udakada. Okulandelayo ukusekwa ngokupheleleyo iiseli nkovu node omzimba kuyaba - ezisebenzisanayo lymphocyte ecaleni izitya nkovu le. Nodes angandiswa ngexesha iinkqubo ukudumba emzimbeni.

Zingaphi lymphocyte egazini kumele?

Inani avumelekile lymphocyte egazini ixhomekeke yobudala kunye nemeko umzimba. Makhe sijonge inqanaba labo abaqhelekileyo kwi table.

Ukusuka komhlaba, ezi mpawu zizimele; ngokuba abasetyhini kunye namadoda izinga lymphocyte egazini iyafana.

Ubungqina obubonakalayo buxela ukuba amazinga zokufunda lymphocyte

Ukujonga umthamo wegazi, uhlalutyo jikelele igazi. Abantwana wamiselwa kwakhona kwezi meko zilandelayo:

1. ukuhlolwa lokuthintela lonyango kanye ngonyaka.
2. iimviwo Medical abantwana elinesifo amaxesha amabini okanye nangaphezulu ngonyaka.
3. izikhalazo Health.
4. Unyango elide lwezifo ngobulali ezifana ari.
5. Iingxaki ngenxa yezifo wentsholongwane egazini.
6. Ukulandelela ngempumelelo konyango.
7. Ukuvavanya ubuzaza izifo ezithile.

Abadala wegazi iboniswe kwezi meko zilandelayo:

1. A axilongwe phambi engqesho.
2. ukuhlolwa lonyango zifo.
3. Ukusola igazi kunye nezinye izifo negazi.
4. Uxilongo kweenkqubo arhabaxa.
5. Ukubeka iliso ukusebenza konyango.
6. Lymphocyte egazini kwabafazi kubalulekile kakhulu ukugcina uphawu lwe ngexesha lokukhulelwa, ingakumbi trimesters yokuqala neyesibini.

anda lymphocyte

Ukuba inani standard igazi okhankanywe ngentla, oku kubonisa sisifo wentsholongwane egazini, ezinye izifo iintsholongwane ezifana nesifo sephepha, negcushuwa, yicesina, izifo oncological, imichiza kakhulu ityhefu. Ingakumbi ukwanda lymphocyte eneentlungu, nto ezo nezifo olomeleleyo. Kuyinto Irhashalala inkuku, imasisi, rubella, mononucleosis, njalo-njalo. D.

lymphocyte Ukwehla

mali olunganelanga wegazi kuthiwa lymphopenia. Oku kwenzeka kwezi meko zilandelayo:

• izifo wentsholongwane usaqala;
• igazi;
• izifo oncologic;
• labe radiation therapy;
• unyango kunye corticosteroids;
• isifo Hodgkin kaThixo;
• isifo Cushing kaThixo.

Indlela ukulungiselela uvavanyo igazi?

Kukho izinto ezininzi ezinokuthi kuchaphazela inani lymphocyte egazini. Ukuba bazilungiselele kakuhle ukuba uvavanyo lwegazi, lingenza iziphumo ezingachanekanga. Ngoko ke, kufuneka ulandele le mithetho ilandelayo.

• Musa ulale phantsi ixesha elide phambi isampuli yegazi. Ukutshintsha elibukhali kwindawo omzimba kuchaphazela inani lymphocyte egazini.
• Musa ukuthatha uvavanyo igazi emva iinkqubo zonyango, ezifana-x-reyi, yokuthanjiswa, okuhlatywa, ngoko nangoko iimviwo efakwa, physiotherapy njalo njalo. D.
• Musa unikele uvavanyo ngegazi esexesheni yaye ngoko nangoko emva kwayo. ixesha Optimal - iintsuku 4-5 emva kokugqitywa kwayo.
• Ungakhathazeki phambi ukunikela ngegazi.
• Musa ukuthatha uvavanyo igazi ngoko nangoko emva umthambo.
• Kungcono ukuba uvavanyo igazi kusasa.

Ukungaphumeleli ukuthobela le migaqo, maninzi amathuba ephakamileyo iziphumo zeemvavanyo ziya evakalayo ngokungachanekanga, kwaye kukho uxilongo engachanekanga senziwa. Kwiimeko ezinjalo, uvavanyo lwegazi yesibini linokukwenziwa isifo yechaneke ngaphezulu.