Ngakhale atachira mwalamulo, anthu mamiliyoni ambiri sangathe kubwerera kumoyo wabwinobwino. Omwe akhala akudwala kwanthawi yayitali amakhalabe ndi zizindikilo zosiyanasiyana zamatenda am'mbuyomu.
Asayansi akupitiliza kuwunika momwe zinthu zilili pakadali pano ndikufalikira kwa matenda owopsa. Akatswiri a ma virus nthawi zonse amafufuza mosiyanasiyana ndikusintha ziwerengero kuti apeze zatsopano, zodalirika zokhudzana ndi kachilombo koyipa.
Chifukwa chake, tsiku lina mu nyuzipepala yasayansi Lancet, zotsatira zakufufuza pa intaneti pazizindikiro za coronavirus zidasindikizidwa. Makamaka, asayansi atolera zambiri pazizindikiro zambiri zomwe zimatha kupitilira miyezi yambiri. Kafukufukuyu adaphatikiza opitilira XNUMX ochokera kumayiko makumi asanu ndi limodzi mphambu zisanu ndi chimodzi. Anazindikira zizindikiro mazana awiri ndi zitatu zomwe zimakhudza ziwalo khumi za ziwalo zathu nthawi imodzi. Zotsatira zazizindikiro zambiri zimawoneka mwa odwala kwa miyezi isanu ndi iwiri kapena kupitilira apo. Chofunikira ndikuti zidziwitso zakanthawi yayitali zimawonedwa mosasamala kanthu za kukula kwa matendawa.
Zina mwazizindikiro zodziwika kwambiri za matenda a COVID-19 panali kutopa, kukulira kwa zizindikilo zina zomwe zidalipo atachita zolimbitsa thupi kapena zamaganizidwe, komanso zovuta zina zambiri zazidziwitso - kuchepa kwa kukumbukira komanso magwiridwe antchito.
Anthu ambiri omwe ali ndi kachilomboka amakhalanso ndi zizindikiro zofananira: kutsekula m'mimba, zovuta zokumbukira, kuyerekezera zinthu m'maso, kunjenjemera, khungu loyabwa, kusintha kwa msambo, kupindika kwa mtima, mavuto a chikhodzodzo, ma shingles, kusawona bwino ndi tinnitus.
Kuphatikiza apo, nthawi zina, munthu amatha kutopa kwambiri, kupweteka kwa minofu, kunyansidwa, chizungulire, kusowa tulo komanso kutayika tsitsi kwakanthawi.
Kuphatikiza apo, asayansi apereka lingaliro lonse pazifukwa zomwe timakumana ndi zovuta zotere. Malinga ndi ma immunologists, pali njira zinayi zomwe zingapangire COVID-19.
Mtundu woyamba wa "covid wautali" akuti: ngakhale mayeso a PCR sangathe kuzindikira kachilomboka, samachoka mthupi la wodwalayo kwathunthu, koma amakhalabe m'modzi mwa ziwalo - mwachitsanzo, munyama ya chiwindi kapena pakatikati dongosolo lamanjenje. Pankhaniyi, kupezeka kwa kachilomboka m'thupi kumatha kuyambitsa matenda osachiritsika, chifukwa kumalepheretsa kugwira ntchito kwa ziwalo.
Malinga ndi mtundu wachiwiri wa coronavirus wokhala ndi nthawi yayitali, panthawi yovuta yamatenda, coronavirus imawononga kwambiri chiwalo, ndipo gawo lovuta likadutsa, silimatha kubwezeretsanso ntchito zake kwathunthu. Ndiye kuti, covid imayambitsa matenda osagwirizana ndi kachilomboka.
Malinga ndi omwe akutsatira njira yachitatu, coronavirus imatha kusokoneza mawonekedwe amthupi kuyambira ali mwana ndikugwetsa ma protein omwe amaletsa ma virus ena omwe amakhala mthupi lathu nthawi zonse. Zotsatira zake, zimayambitsidwa ndipo zimayamba kuchulukana mwachangu. Ndizomveka kuganiza kuti pakakhala chitetezo chamthupi cha coronavirus, kusunthika kwanthawi zonse kumasokonezeka - ndipo chifukwa chake, magulu onse azilomboka amayamba kulamulidwa, ndikupangitsa mtundu wina wazizindikiro.
Chifukwa chachinayi chotheka chikufotokozera kukula kwa zizindikilo zazitali za matendawa ndi majini, pomwe, chifukwa chongochitika mwangozi, coronavirus imayamba kulimbana ndi DNA ya wodwalayo, ndikusandutsa kachilomboka kukhala matenda osachiritsika. Izi zimachitika m'modzi mwa mapuloteni omwe amapangidwa mthupi la wodwalayo atakhala ofanana ndi mawonekedwe ndi kukula kwa kachilombo ka HIV.
Nkhani zambiri mu yathu