I-lymphocytes ephakamileyo: ngubani omele uxanduva kunye nento yokwenza?

Igazi labantu linamalungu amaninzi ebalulekileyo, elowo liqhuba umsebenzi walo kwaye lixhasa impilo yabantu. I-lymphocytes iiseli zegazi eziyingxenye ebalulekileyo ye-immune system kwaye idlala indima ebalulekileyo ekumanyeni komzimba kwizifo ezahlukahlukeneyo. Banoxanduva lokukhusela izifo zamaselula kunye nokuhlaselwa komzimba, ukwenzela ukuveliswa kwamagciwane kunye ne-immunoglobulins, kunye nokusebenzisana kwamaseli athile ahlinzeka ngokuzikhusela komzimba.

I-lymphocytes ikwahlula. Ukukhupha i-NK-lymphocytes, i-T-lymphocytes kunye ne-B-lymphocytes. Iintlobo nganye zithatha uhlobo oluthile lengozi kwaye zenza imisebenzi ethile. Ngokukhawuleza xa ulwaphulo-mthetho ehlaselwa ngumzimba, obangela isifo, okanye inkqubo yokuvuvukala iqala, kwaye ukuba i-pathologically altered or cellsous cells ivela kwindawo ethile, ngokukhawuleza iphendukela kunye nemveliso ye-lymphocytes.

I-lymphocytes ephakamileyo ibonisa ukuba iinkqubo zokukhusela ezikhuselekileyo ziqalisile, kwaye oko kukuphawu lweengxaki ezithile zezempilo. Le meko, xa uvavanyo lwegazi lwekliniki luchaza ukugqithisa kwemigangatho ye-lymphocytes, kuthiwa yi-lymphocytosis.

Kufuneka kuqatshelwe ukuba i-lymphocytes ephakamileyo ingaba ngumphumo we-actives or malignant lymphocytosis. Yintoni eyenzekayo i-lymphocytosis, ibonakala kwigama. Olu konyuka kwinani lama-lymphocytes, echukunyiswa yindlela yokusabela ekungeneni kwe-aggressor. Ngoko umzabalazo wendlela yokuzivikela ngamajoni nezifo zibonakalisa, kwaye unokuthelekiswa nokuhlanganiswa kwemikhosi, kunye ne-lymphocytes - kunye nalawo masosha.

Ngokugqithiseleyo, i- lymphocytes ephakamileyo yegazi iyasabela kwiintsholongwane zentsholongwane (i-influenza, ukutheleleka kwintsholongwane yokuphefumula, i-cytomegalovirus, i-rubella, inkukhu , njl), izifo ezithathelwanayo zendalo engeyiyo yintsholongwane (i-syphilis, isifo sofuba, i-diphtheria), ukuphazamiseka komzimba kunye nokungaphumeleli kwe-hormonal. Ukuchonga isizathu sokuba i-lymphocyte ephakamileyo ifunyenwe, ugqirha kufuneka afune malunga nezinye iimpawu eziphazamisa isigulane.

I-malignant lymphocytosis yinkcitho engaphezulu kweeseli zegazi elimhlophe ngokusuka kwimvelaphi yokuphuhliswa kwe-leukemia. Ngokuqhelekileyo ihamba kunye neyonyuka kwi-lymph nodes, isibindi okanye ipeni, kodwa omnye akufanele akhathwe ngokufumana i-lymphocytes ephezulu kunye ne- lymph nodes. Ukuvavanya iimpawu kunye nokudweba nayiphi na isigqibo singakwazi kuphela uchwepheshe.

Iimpawu zokugcina iisese zegazi ezimhlophe kwigazi lebhubhoratri zivame ukubhalwa kwiifom zabo, kodwa impazamo yabo phantse yonke into yokuba ayichazi imigangatho yeminyaka. Oku kubaluleke kakhulu, kuba ngexesha lobomi bomntu, esi sibonakaliso siyahluka. Kumntu omdala, inqanaba lama-35-40% lama-lymphocyte liqhelekileyo, kuba usana olutsha luba ngu-15-35%, kubantwana abaneminyaka eli-1 kuya kwe-2, ukusuka kwi-35% ukuya kwi-60%. Ngoko ke, ukuba abazali bafumene i- lymphocytes ephezulu kumntwana, okokuqala sifanele siqinisekise ukuba sithetha ngokubhekiselele kwimimiselo yobudala echazwe ngokuchanekileyo. Ukuba ngokwenene malunga nokugqithisa okuqhelekileyo, kuya kugqirha ukugqiba indlela yokwenza. Makungabikho okanye ungayihoyi i-lymphocytes ephakamileyo ayikwazi.