Plasmodium falciparum - gwero la matenda sioneka

Wina ku matenda aakulu, amene agonjetsa ndi mliri - ndi malungo. zana zapitazo, iye akutenga miyoyo ya anthu ambiri a m'dziko mwathu muno - ndi mankhwala ochiza malungo kulibe. Komabe, mu Soviet nthawi malungo anabweretsa lolamulidwa ndi kuchepetsa mlandu limodzi, lomwe nthawi yomweyo anapita pansi chidwi cha zachipatala.

Plasmodium falciparum, ndilo wothandizila causative matendawa ndi a mitundu yosiyanasiyana. Onse wachinsinsi monga "majeremusi." Mu thupi la munthu akhoza parasitize tizilombo toyambitsa matenda a masiku atatu ndi anayi tsiku, komanso malungo otentha. Monga mtundu wa akutali tizilomboto ovalemalyarii, lomwe likupezeka mu Africa Central. mitundu onsewa ndi ofanana mayendedwe amoyo, dongosolo zofanana, kokha ena mfundo zosiyana.

Tiziromboti malungowa ndi kunditumiza ku udzudzu kuti kupatsira munthu kupyolera kulumidwa ndi. The udzudzu malovu tizilomboto pansi sporozoite. Pamodzi ndi Plasmodium otaya falciparum magazi akulowa minofu chiwindi, kumene zofunika moyo siteji ya tiziromboti kwa - schizogony. Anthu, nyengo imeneyi chikugwirizana ndi chitukuko cha Plasmodium makulitsidwe nthawi ya matenda. Mu chiwindi, ndi sporozoites wa schizonts kukhala - iwo kukula kukula ndi mwachangu kugawanitsa masauzande maselo mwana wamkazi. Kotero mu kachilombo maselo chiwindi adzaonongedwa, kupereka zizindikiro lolozeka. Pambuyo majeremusi sitepe schizogony zili magazi, mmene sitepe imafika pa mlingo wa maselo a mwazi - erythrocytic schizogony. Choncho Plasmodium falciparum zimatenga hemoglobin (puloteni zikuluzikulu za globin ake) ndipo akupitiriza asexual kubalana. Zimenezi Mungathe kubwereza mu magazi kangapo. Izi zimachitikira aliyense atatu - masiku anayi, kusonyeza kuti kusasitsa wa mtanda watsopano plasmodium. Ngale, zimene zatsalira pa hemoglobin palokha ndi poizoni amphamvu. Pamene wofiira ndi bursts maselo a magazi ndi majeremusi a malungo magazi akutuluka, izo akutuluka ndi ngale ufulu. Panthawi imeneyi, anthu kuthandiza tiziromboti amamvera chifundo cha malungo malungowa. The aakulu chizindikiro - malungo. Pa nthawi imeneyi, amangoona kwa wodwala anthu kachilombo udzudzu, ndi palokha limakhala chonyamulira cha matenda. The mwana malungo majeremusi mu m'mimba ya udzudzu, ndi zimapsa, zimafalitsidwa ndi zomwe zagwiridwa kale pansi pa epithelium muzituluka. Apa zygote ukuwonjezeka ndi wogawanika. Kumapeto kwa mkombero ndi wosweka, ndi mwazi ikuchitika ziwalo zonse ndipo zimakhala. amasonkhana kwambiri malovu, zimene udzudzu ndi infects atavutika watsopano - munthu. Choncho, zikuonekeratu kuti munthu - basi mungafike khamu kwa Plasmodium chifukwa kubalana zichitika basi pa udzudzu, amene ali okhazikika khamu.

Anthu, malungo akuwonekera kutentha ndi profuse thukuta. Malungo imatenga maola pafupifupi sikisi eyiti, wodwala akumva ludzu, kumverera malungo, kupweteka. Malungo owopsa zizindikiro mkulu-kutentha - madigiri wina ku makumi (makutu mapuloteni ndi imfa kumachitika pamene makumi awiri mu thupi). Ili ndiyankho thupi amasulidwe poizoni chifukwa cha ntchito yofunika ya plasmodium ndi kutulutsidwa kwa heme. Mogwirizana ndi masiku atatu mkombero wa zinayi Plasmodium kutentha komanso skips malinga ndi nyengo. Ngati pali akubwerezedwa kugonja, kutentha likhalebe zonse - iyi ndi nthawi yoopsa kwambiri. Kawirikawiri, thupi limayamba kutulutsa chitetezo msanga.

The owopsa otentha malungo anthu a m'mayiko sanali African - iwo ali kovuta kwambiri kulekerera matenda chifukwa cha kusowa limagwirira kukana kuti Africa ndi kukhazikika bwino.

Pofuna kupewa kutenga malungo, kupewa kulumidwa ndi udzudzu, musakhale m'madera pafupi yonyowa, madambo, nyanja nkhalango, kutenga makina (maukonde) ndi mankhwala (creams, opopera), odana ndi udzudzu.