Corona sangachoke m'thupi mwanu.. zambiri zodabwitsa

Kafukufuku wambiri ndi maphunziro ochulukirapo, komanso kachilombo ka Corona katsopano kakupitilizabe kudodometsa asayansi chifukwa cha zomwe matendawa ali komanso momwe alili, ndikusiya mafunso masauzande ambiri omwe akufunika kuyankhidwa. mayankho.

Kafukufuku waposachedwapa wa zachipatala anapeza umboni wosonyeza kuti anthu amene akuchira matendawa amatha kudwala matenda a mtima m’tsogolo, ngakhale kuti papita nthawi yaitali atavulala.

Asayansi omwe akuchita nawo kafukufukuyu, yemwe adachitika ku yunivesite ya Washington, adati ena omwe achira ku Covid-19 amatha kukhala ndi zovuta zamtima, monga kupuma movutikira, kupweteka pachifuwa komanso kugunda kwamtima, malinga ndi lipoti la Wall. Street Journal.

Prince Charles akuwulula chiwopsezo chachikulu cha Corona chomwe chikubisala padziko lapansi

mavuto aakulu

Nthawi zina, kutupa kwa myocardial ndi kumangidwa kwa mtima kumatha kuchitika, zomwe zingayambitse mavuto aakulu m'tsogolo mwa omwe akuchira, kuphatikizapo kugunda kwa mtima kosakhazikika ndi kulephera kwa mtima.

Ofufuzawo adakhulupiriranso kuti kachilomboka kamatha kuyambitsa kuvulala kwa minofu yamtima komanso kutupa m'njira ziwiri, yoyamba ndi chifukwa cha chitetezo chamthupi cholimbana ndi kachilomboka, kapena chifukwa cha kachilomboka kamalowa m'minyewa yamtima yomwe imakhala ndi mapuloteni otchedwa ACE2 receptors omwe kachilomboka kamagwiritsa ntchito. kuukira ma cell.

Gulu lofufuzalo lidayang'anira kuukira kwa coronavirus ndikuchulutsa ma cell aminyewa amtima omwe adayikidwa mu labotale, zomwe zimafooketsa kuthekera kwawo kolumikizana ndikupereka ma siginecha amagetsi ofunikira kuwongolera kugunda kwamtima, zomwe zimapangitsa kuti ma cellwa afe.

Kuphatikiza apo, ofufuzawo adatsimikiza kuti zovuta za myocardial zitha kukhala zanthawi yayitali kwa odwala omwe achira matendawa.

Ngakhale kuti zotsatira za phunziroli zidakali "zoyambirira" ndipo zimafunikira kufufuza kwina, malinga ndi nyuzipepala.

Ndizofunikira kudziwa kuti dziko lapansi lidalemba, mpaka lero, Lolemba, anthu opitilira miliyoni miliyoni afa kuchokera ku coronavirus yomwe ikubwera, kuyambira pomwe idawonekera ku China kumapeto kwa Disembala, kuphatikiza ma Arabu 28.953 ochokera kumayiko 20, pomwe oposa miliyoni imodzi ndi 504 sauzande. Matendawa adachitika, pomwe chiwerengero cha omwe adalembedwa chikuwonjezeka.Pali ovulala 33 miliyoni padziko lonse lapansi, komanso oposa 24 miliyoni omwe achira.