Chifukwa aukitsidwa kapena adatchithisira magazi maselo oyera kuwerenga?

maselo oyera ndi gulu la maselo amasiyana ntchito ndi maonekedwe. Iwo yodziwika ndi kusapezeka kwa mtundu, komanso pamaso pa pakati. maselo oyera amapangidwa m'kati mwa mafupa ndipo lymph mfundo. Komabe, udindo wawo thupi kwambiri. maselo magazi amenewa amapezeka thupi amateteza losiyana ndi tizilombo ting'onoting'ono zosiyanasiyana, mavairasi, mabakiteriya ndi maselo yachilendo. Komabe, iwo ali ndi ntchito ya kuyenda, komanso wakhama mu ayankhe cha m'thupi, wobala chitetezo ndi kuwononga njiru kulumikiza wothandizira.

Malinga ndi matabwa ake maselo onse woyera magazi magazi ndi lophatikizana ndi ubwamunalo linagawanika mu granular ndi nezernistye. Malinga ndi mtundu womwewo pali magulu asanu: basophils, eosinophils, monocytes, neutrophils, lymphocytes. Aliyense wa mitundu ndi mosamalitsa akukwaniritsa ntchito yake yeniyeni. Mwachitsanzo, basophils muli histamine ndi heparin, kuthandiza thupi achire thupi lawo siligwirizana ndi kutupa. Eosinophils mu dongosolo ali wothandizira a antihistamine. ntchito yaikulu - kuyeretsa thupi ku tizilombo zinthu zachilendo. Neutrophils fagotsintoz anachita osati kuwononga tizilombo, koma malonda awo zinyalala (poizoni). M'mawu ena, gulu la leukocytes kuchititsa disinfection chamoyo. Manotsity kuwononga tizilombo toyambitsa matenda ndi zotsala awo. Lymphocytes ali ndi udindo kwa kupanga mankhwala akupha, omwe amaonjezera kukaniza thupi lonse.

Leukocytes ali magazi ndalama pafupifupi 4-9 zikwi / ml. Ngati pa nthawi ya kusanthula zolakwika pa avareji anapezeka, izi zingasonyeze limati awiri: leukocytosis kapena leukopenia.

Leukocytosis ndi mkhalidwe umene woyera magazi selo chizengerezo kuchuluka. Nthawi zambiri ndi zimasonyeza matenda pachimake (zambiri bakiteriya) kapena kutupa. Komabe, dziŵani kuti si mkulu mlingo wa leukocytes amalankhula za matenda alionse, izo zikhoza kukhala kuti zimenezi zingachitike kwa kusintha mu thupi. Mwachitsanzo, kuwonjezera chiwerengero cha mimba ndi nkhawa, pambuyo nkhawa thupi ndi akatundu, pa chiphaso cha osambira kwambiri otentha kapena ozizira, ndipo ngakhale pa nthawi premenstrual. Komanso, mlingo wa maselo oyera ndi mwazi wa ana zambiri kuposa achikulire. Ndi kusanthula ndi onse sangakhale olondola atatha kudya chakudya. N'chifukwa chake n'kofunika kwambiri chifukwa kuganizira zinthu zonse.

Matenda a leukopenia kuika amene ali maselo oyera mu magazi ndi adatchithisira, lomwe magawo iwonso utachepa chitetezo chokwanira. Leukopenia kumachitika monga phwando mankhwala (anticonvulsants, analgesics, etc.) Ndipo matenda osiyanasiyana tizilombo (pox nkhuku, fuluwenza, chikuku, etc). Zina yafupika zili leukocytes akhoza kuchita collagenosis, kuvulala cheza (poizoni x-ray), matenda magazi, kukhudzana ndi mankhwala chiyambi mankhwala (Arsenic, benzene, DDT ndi ena.). Ndulu matenda kapena mantha dongosolo wolephera kapena kuswa hemopoiesis, matenda ena endocrine ndi metastasis a zotupa mu m'mafupa - akhoza chotani leukopenia. Komabe, nthawi zambiri Tingaone mu mlingo wochepa wa maselo oyera anthu achikulire, kapena kungoti wotopa.

Tisaiwale kuti mu kusanthula magazi mopitirira osati mtheradi komanso mfundo wachibale wa nkhani yosiyanasiyana ya maselo oyera. Komanso, ngati ponseponse akupita kupyola kuchuluka kokha mitundu ina ya leukocytes, amaona chiwerengero, ngati ziri zolondola, ndiye kuwunika anthu amaona zabwino. Choncho ndi chizindikiro mtheradi kwambiri nkhani. Only pa mfundo imeneyi mukhoza kutenga chithunzi ambiri thanzi.