Kodi Kukamwa Kwakuda Kungaphe Matenda a Coronavirus?

Zamkati

• Kodi lingaliro loti kutsuka mkamwa kupha coronavirus lidachokera kuti?
• Chifukwa chake, kutsuka mkamwa kungaphe COVID-19?
• Kodi kutsuka mkamwa kuphe ma virus ena?
• Onaninso za

Monga anthu ambiri, mwina mwakulitsa masewera anu aukhondo m'miyezi ingapo yapitayo. Mumasamba m'manja kuposa kale, kuyeretsa malo anu ngati pro, ndikusungabe zonyamula dzanja pafupi mukamapita kukathandiza kufalitsa matenda a coronavirus (COVID-19). Popeza muli paukhondo wanu A-masewera, mwina mwawonapo malipoti oti kutsuka pakamwa kumatha kupha SARS-CoV-2, kachilombo komwe kamayambitsa COVID-19, ndipo mumadabwa kuti izi zinali chiyani.

Koma dikirani - angathe kuchapa mkamwa kupha coronavirus? Ndizovuta kwambiri kuposa momwe mungaganizire, ndiye izi ndi zomwe muyenera kudziwa.

Kodi lingaliro loti kutsuka mkamwa kupha coronavirus lidachokera kuti?

Pali kafukufuku woyambirira wosonyeza kuti izi akhoza kukhala chinthu. Ndemanga ya sayansi yofalitsidwa mu magazini ya sayansi Ntchito anafufuza ngati kutsuka mkamwa akhoza kuthekera (kutsindika "akhoza") kuchepetsa kufalikira kwa SARS-CoV-2 koyambirira kwa matenda. (Zokhudzana: Chilichonse Chimene Muyenera Kudziwa Zokhudza Kutumiza kwa Coronavirus)

Izi ndi zomwe ofufuzawo adalemba: SARS-CoV-2 ndi yomwe imadziwika kuti kachilombo koyambitsa matenda, kutanthauza kuti ili ndi wosanjikiza wakunja. Chosanjikiza chakunjacho chimapangidwa ndi nembanemba yamafuta ndipo, ofufuzawo akuti, "palibe zokambirana" mpaka pano ngati mutha kuchita "kutsuka pakamwa" (aka kugwiritsa ntchito mouthwash) kuti muwononge nembanemba yakunja iyi, chifukwa chake. , musayambitse kachilomboka pamene kali mkamwa ndi kukhosi kwa munthu amene akudwala.

Pakuwunika kwawo, ofufuzawo adayang'ana maphunziro am'mbuyomu omwe akuwonetsa kuti zinthu zina zomwe zimapezeka mumakamwa otsuka mkamwa - kuphatikiza mafuta ochepa a ethanol (aka mowa), povidone-ayodini (mankhwala opha tizilombo omwe amagwiritsidwa ntchito pophera tizirombo pakhungu asanafike komanso pambuyo pake), ndi cetylpyridinium chloride (chophatikizira mchere wokhala ndi ma antibacterial properties) - chitha kusokoneza nembanemba zakunja kwa mitundu ina ingapo yama virus okutidwa. Komabe, sizikudziwika pakadali pano ngati zinthu zomwe zili mkamwa zitha kuchita zomwezi kwa SARS-CoV-2, makamaka, malinga ndi kuwunikaku.

Izi zati, ochita kafukufukuwo adasanthulanso zotsuka pakamwa zomwe zidalipo pawo kuthekera Kutha kuwononga wosanjikiza wakunja wa SARS-CoV-2, ndipo adatsimikiza kuti angapo ayenera kufufuzidwa. "Tikuwonetsa kuti kafukufuku yemwe adasindikizidwa kale wama virus ena okutidwa, kuphatikiza [mitundu ina] ya ma coronaviruses, amathandizira mwachindunji lingaliro loti kafukufuku wowonjezera akufunika ngati kutsuka mkamwa kumatha kuonedwa ngati njira yothandizira kuchepetsa kufalikira kwa SARS-CoV-2, " ofufuzawo analemba. "Awa ndi malo omwe sanafufuzidwe pazofunikira zazikulu zamankhwala."

Koma kachiwiri, zonsezi ndi mfundo pano. M'malo mwake, ofufuzawo adalemba pakuwunika kwawo kuti sakudziwabe momwe, ndendende, SARS-CoV-2 imasunthira kuchokera pakhosi ndi mphuno kupita kumapapu. Mwanjira ina, sizikudziwika ngati kupha (kapena kuwononga) kachilomboka mkamwa ndi mmero ndi kutsuka mkamwa sikungakhudze kungotengera chabe, komanso kuopsa kwa matendawa ngati angayambe kukhudza mapapo.

Wolemba wotsogolera Valerie O'Donnell, Ph.D., pulofesa ku Yunivesite ya Cardiff, akuti Maonekedwe kuti mayesero azachipatala ali mkati kuti alowe mozama mu chiphunzitsocho. "Tikukhulupirira padzakhala mayankho ena posachedwa," akutero.

Chifukwa chake, kutsuka mkamwa kungaphe COVID-19?

Pazolembedwa: Pakadali pano palibe deta yothandizira lingaliro lakuti kutsuka mkamwa kumatha kupha SARS-CoV-2. Bungwe la World Health Organisation (WHO) linanenanso motere: "Mitundu ina ya kutsuka mkamwa imatha kuchotsa tizilombo tina tating'ono kwa mphindi zochepa mkamwa mwanu. Komabe, izi sizikutanthauza kuti zimakutetezani ku matenda a [COVID-19], "amawerenga infographic kuchokera kubungwe.

Ngakhale Listerine akuti mu gawo la FAQ patsamba lake kuti kutsuka mkamwa kwake "sikunayesedwe motsutsana ndi mtundu uliwonse wa coronavirus."

Kunena zowonekeratu, sizitanthauza kutsuka mkamwa sindingathe kupha COVID-19 - sikunayesedwebe, akutero Jamie Alan, Ph.D., pulofesa wothandizira wa pharmacology ndi toxicology ku Michigan State University. "Ngakhale zotsukira mkamwa zina zimakhala ndi mowa, nthawi zambiri zimakhala zosakwana 20 peresenti, ndipo WHO imalimbikitsa mowa wopitilira 20 peresenti kuti uphe SARS-CoV-2," akutero Alan. "Mitundu ina yopanda mowa pakamwa imakhala ndi mchere, mafuta ofunikira, fluoride, kapena povidone-ayodini, ndipo palinso zambiri zochepa" momwe izi zingakhudzire SARS-CoV-2, akufotokoza.

Ngakhale mitundu yambiri ya kutsuka pakamwa imadzitama kuti imapha gawo lalikulu la majeremusi, "chomwe amapangidwira ndikupha mabakiteriya omwe amakupatsani mpweya woipa," akuwonjezera a John Sellick, DO, katswiri wazachipatala komanso profesa wa zamankhwala ku Yunivesite ku Buffalo / SUNY. Ngati mumagwiritsa ntchito pakamwa nthawi zonse, "mukumenya mabakiteriya pamwamba ndi kuwagwetsa pang'ono," akufotokoza. (Zogwirizana: 'Mask Pakamwa' Zitha Kuimbidwa Chifukwa Cha Mpweya Wanu Woipa)

Koma, ponena za SARS-CoV-2, pali zambiri zochepa zosonyeza kuti ichi ndi chinthu. Kafukufuku wofalitsidwa mu Journal of Prosthodontics adasanthula zotsuka pakamwa zomwe zili ndi mitundu yosiyanasiyana ya ayodini ya povidone ndipo adapeza kuti chotsuka pakamwa chokhala ndi 0.5% yokha ya povidone-iodine "yotsekedwa mwachangu" SARS-CoV-2 mu labu. Koma, ndikofunikira kunena kuti zotsatirazi zidapezeka muzitsanzo za labu yoyendetsedwa, osati mukamazunguliridwa ndi mkamwa mwa wina IRL. Chifukwa chake, ndizovuta pakadali pano kulumpha kuti kutsuka mkamwa kumatha kupha COVID-19, malinga ndi kafukufuku.

Ngakhale kafukufuku amachita pamapeto pake zikuwonetsa kuti mitundu ina ya kutsuka mkamwa imatha kupha COVID-19, Dr. Sellick akuti zingakhale zovuta kunena momwe zingakhale zothandiza kunja kwazinthu monga kuteteza dotolo wamano panthawi yomwe mukupangira mano. "Apo akhoza khalani malo ena omwe mungapezeko SARS-CoV-2 mkamwa mwanu kenako mugwiritse ntchito kutsuka mkamwa, komwe akhoza iphe, "akufotokoza." Koma ndingadabwe ngati zingachitike. Muyenera kukhala ndi kulowetsedwa kosalekeza kwa kutsuka mkamwa, ngakhale zitatero anachita ipheni SARS-CoV-2. "Muyeneranso kutenga kachilomboka musanatenge maselo ena mthupi lanu (nthawi yake yomwe siyikudziwikanso bwino pankhaniyi), akuwonjezera Alan.

Kodi kutsuka mkamwa kuphe ma virus ena?

"Pali umboni wina," akutero Alan. "Pakhala pali kafukufuku wina yemwe akuwonetsa kuti kutsuka mkamwa komwe kumakhala pafupifupi 20% ya ethanol kumatha kupha ena, koma si ma virus onse." Kafukufuku wina wa 2018 wofalitsidwa m'magazini Matenda Opatsirana ndi Therapy adawunikiranso momwe 7% ya povidone-ayodini mouthwash (motsutsana ndi ethanol-based mouthwash) yomwe imagwira motsutsana ndi tizilombo toyambitsa matenda pakamwa ndi kupuma. Zotsatira zidawonetsa kuti kutsuka mkamwa "kosayambika" SARS-CoV (coronavirus yomwe idafalikira padziko lonse lapansi mu 2003), MERS-CoV (coronavirus yomwe idapanga mafunde mu 2012, makamaka ku Middle East), virus ya fuluwenza A, ndi rotavirus pambuyo pake masekondi 15 okha. Zofanana ndi zaposachedwa Ntchito kafukufuku, komabe, kutsuka kwamkamwa kotereku kumangoyesedwa motsutsana ndi tizilombo toyambitsa matendawa m'malo opangira labu, m'malo mwa anthu omwe akutenga nawo mbali, kutanthauza kuti zotsatira zake sizingafanane ndi IRL.

Pansipa: "Oweruza akadali kunja" momwe kutsuka pakamwa kungakhudze COVID-19, akutero Alan.

Ngati mukufuna kugwiritsa ntchito kutsuka mkamwa mulimonse, ndipo mukufuna kubetcha ndalama zanu poteteza ma coronavirus, Alan amalimbikitsa kuti mupeze njira yomwe ili ndi mowa (aka ethanol), povidone odini, kapena chlorhexidine (mankhwala ena wamba opha tizilombo antimicrobial properties). (Zokhudzana: Muyenera Kuchotsa Pakamwa Panu ndi Mano - Nayi Momwe)

Ingokumbukirani zimenezi, akutero Dr. Alan: “Mowa ukhoza kukwiyitsa m’kamwa [koma] uwu mwina ndiwo mtundu wogulitsika kwambiri umene uli ndi mwaŵi wabwino koposa wakupha majeremusi.

Zomwe zili munkhaniyi ndizolondola monga nthawi yolemba. Pomwe zosintha za coronavirus COVID-19 zikupitilizabe kusintha, ndizotheka kuti zina ndi zina zomwe zanenedwa m'nkhaniyi zasintha kuyambira pomwe zidasindikizidwa koyamba. Tikukulimbikitsani kuti mumayang'anitsitsa pafupipafupi ndi zinthu monga CDC, WHO, ndi dipatimenti yazaumoyo yakwanuko kuti mumve zambiri zamtunduwu komanso malingaliro awo.

Onaninso za