Kunini lapho abantu abane-COVID-19 bethathelwana kakhulu? "Ukutheleleka okuphezulu" kusungulwe

Kuyaziwa ukuthi izimpawu zokutheleleka nge-coronavirus zivela ezinsukwini ezimbili kuya kweziyi-14 ngemuva kokutheleleka. Kepha kunini lapho umuntu one-COVID-19 ethelelana kakhulu? Yilokhu abacwaningi baseNyuvesi yaseSt Andrews eScotland abakutholile.

1. Inani lezinhlayiya ezisebenzayo zezakhi zofuzo zegciwane lalilikhulu ekuqaleni kwezimpawu noma phakathi nezinsuku ezinhlanu zokuqala ngemva kokuqala.
2. Alikho igciwane “elibukhoma” elitholwe ngemva kosuku lwesishiyagalolunye lokugula
3. Ukuhlukaniswa kusenesikhathi kubalulekile ukuze kuqukethe ukusabalala kwe-coronavirus
4. Kumuntu onegciwane, ukuminyana okuphezulu kakhulu kwe-SARS-CoV-2 coronavirus kungenzeka ngaphambi kokuba kuvele izimpawu zokuqala
5. Ungathola okwengeziwe nge-coronavirus ekhasini lasekhaya le-TvoiLokony

Kunini “ukutheleleka okuphezulu kakhulu” – okutholwe ososayensi

Isikhathi sokufukamela se-coronavirus, okungukuthi isikhathi esiphakathi kokungena kwayo emzimbeni kanye nezimpawu zokuqala, yizinsuku ezimbili kuya kweziyi-14 (isikhathi esiningi kuba yizinsuku ezinhlanu kuya kweziyisikhombisa).

Kodwa-ke, abacwaningi baseNyuvesi yaseSt Andrews bazibuze: Ngabe igciwane le-SARS-CoV-2 litheleleka nini kakhulu? Ngamanye amazwi, iziguli ze-COVID-19 “zitheleleka nini”? Ukuhlonza izikhathi ezingaba khona kakhulu kubalulekile ukuze kuqukethe ukusabalala kwe-coronavirus. Kusihlomisa ngolwazi ukuthi yisiphi isigaba sokuzihlukanisa esibaluleke kakhulu lapha.

1. Ososayensi bePolish Academy of Sciences: isimo sesibucayi, kuyadingeka ukuthi kushintshwe indlela yokuhlola ukuba khona kwe-SARS-CoV-2

Lapho befuna impendulo yalo mbuzo, ososayensi baseBrithani bahlaziya, phakathi kwabanye. Izifundo zomhlaba wonke ezingama-79 ku-COVID-19, ezifake iziguli ezingaphezu kwezinkulungwane ezi-5,3 ezibhedlela ezinezimpawu (lokhu kufaka phakathi, phakathi kokunye, idatha yesikhathi sokuphuma kwegciwane kanye nokusebenza kwayo). Ngokusekelwe kulwazi oluqoqiwe, abacwaningi babale ubude besikhathi sokuphuma kwe-SARS-CoV-2.

Abaphenyi baphinde bathatha amasampula emphinjeni yeziguli ukutheleleka kwazo bekungakaqali ngaphambi kwezinsuku eziyisishiyagalolunye ezedlule, njengoba kubikiwe yi-BBC, base behlonza base bephinda benza i-pathogen esebenzayo. Kwavela ukuthi inani lezinhlayiya ze-RNA ezisebenzayo (izingcezu zezakhi zofuzo zegciwane) lalilikhulu ekuqaleni kwezimpawu noma ezinsukwini ezinhlanu zokuqala ngemva kokuqala.

Phakathi naleso sikhathi, izingcezu ze-RNA zegciwane ezingasebenzi zatholwa kumasampuli amakhala nasemqaleni kufika esilinganisweni sezinsuku eziyi-17 ngemva kokuqala kwezimpawu. Kodwa-ke, naphezu kokuphikelela kwalezi zingcezu, alukho ucwaningo oluthole igciwane "eliphilayo" ngemva kosuku lwesishiyagalolunye lokugula. Ngakho-ke, akunakwenzeka ukuthi ingozi yokutheleleka izoba phezulu kubantu abaningi abagulayo ngale kwaleli phuzu.

Isiphetho esivela kulolu cwaningo ukuthi iziguli ezisakhula zithathelwana kakhulu, nokuthi igciwane "eliphilayo", elikwazi ukuzala likhona kuze kube yizinsuku eziyisishiyagalolunye ngemuva kokuqala kwezimpawu. Ngakho-ke ukuzihlukanisa kusenesikhathi kubalulekile ukuze kuqukethe ukusatshalaliswa kwe-SARS-CoV-2.

“Abantu badinga izikhumbuzo zokuthi ukuzihlukanisa kuyadingeka ngokushesha nje lapho kuvela izimpawu, ngisho nezithambile,” kusho uDkt. Muge Cevik wase-University of St Andrews. Kunobungozi bokuthi ngaphambi kokuthi abanye abantu bathole imiphumela yokuhlolwa kwe-SARS-CoV-2 futhi bazihlukanise, bazodlula lesi sigaba bengazi lapho bengenwe kakhulu.

Esinye sezivikelo ezisebenza kahle kakhulu ekuthelelekeni nge-SARS-CoV-2 ukuvala ubuso nekhala. Hlola ukunikezwa kwamamaski alahlwayo ngentengo ephansi, ongayithenga ku-medonetmarket.pl.

Ukuze uthole ukuthi izimpawu esizibonayo kithi noma kobathandayo ziwuphawu lokutheleleka nge-coronavirus, yenza ukuhlolwa kokuthumela ngemikhumbi kwe-COVID-19.

Iziguli zingatheleleka ngaphambi kokuba zibe nezimpawu. Inini ingozi enkulu?

Kodwa-ke, ucwaningo lwezazi zaseScotland aluzange lufake abantu abangenazimpawu. Ososayensi baxwayisa nokho ukuthi iziguli zingathelelana ngaphambi kokuba zibe nezimpawu zokutheleleka nge-SARS-CoV-2.

Olunye ucwaningo luthole ukuthi abantu bayathelelana kakhulu ngaphambi nje kokuba izimpawu ziqale kanye nasesontweni lokuqala lokungenwa yigciwane.

1. Yiziphi izimpawu ezijwayelekile nezingajwayelekile ze-COVID-19? [SICHAZA]

Umongameli we-Polish Society of Epidemiologists kanye Nodokotela Bezifo Ezithathelwanayo, u-prof. URobert Flisiak. - Kumuntu onaleli gciwane, ukuminyana okuphezulu kakhulu kwe-SARS-CoV-2 coronavirus kwenzeka ngaphambi kokuba kuvele izimpawu zokuqala, yingakho abantu abanjalo yibona abatheleleka kakhulu - uxwayise ngesikhathi kunengqungquthela yabezindaba. – Lesi yisona sizathu esikhulu sokuthi lolu bhubhane lubhebhetheke ngokushesha ngendlela okunzima ukuyilawula. Ngoba asikwazi ukulawula abantu abangakabi nazo izimpawu zokutheleleka, okuyilapho kutheleleka kakhulu khona. Futhi lapho izimpawu zivela, sesivele sinciphisa ingozi yokutheleleka - kuchaza uchwepheshe (ngaphezulu ngalesi sihloko).

Ukhumbuze ukuthi onegciwane angasabalalisa ukutheleleka ngokushesha kwabanye, ikakhulukazi lapho kungalandelwa imithetho ye-prophylaxis - ukugqoka imaski, ukugcina ibanga elifanele, nokuhlanzeka kwezandla kanye nokubulala amagciwane.

Ingabe ufuna izifihla-buso ezingalimazi imvelo? Bheka imaski yobuso yokuqala engaboli emakethe, etholakala ngamaphakheji athengekayo.

Ungase ube nentshisekelo ku-:

1. Ukumelana ne-COVID-19 kungahlala isikhathi eside kangakanani? Okutholakele okusha kuletha impumuzo. "Izindaba ezijabulisayo"
2. Uhulumeni waseBrithani: faka umoya emafulethini kaningi imizuzu eyi-10-15! Lokhu kubalulekile ekulweni ne-COVID-19
3. Kungani senza ukuhlolwa kwe-COVID-19 okuncane kangaka? Ngokusho kukangqongqoshe wezempilo, lokhu kuyizinkomba zokuthi isimo siya ngokuba ngcono

Okuqukethwe kuwebhusayithi ye-medTvoiLokony kuhloswe ngayo ukuthuthukisa, hhayi esikhundleni, ukuxhumana phakathi komsebenzisi Wewebhusayithi nodokotela wabo. Isizindalwazi senzelwe izinjongo zokwazisa kanye nezokufundisa kuphela. Ngaphambi kokulandela ulwazi olukhethekile, ikakhulukazi izeluleko zezokwelapha, eziqukethwe kuWebhusayithi yethu, kufanele uthintane nodokotela. Umlawuli akanazo imiphumela ebangelwa ukusetshenziswa kolwazi oluqukethwe kuWebhusayithi. Ingabe udinga ukubonisana nodokotela noma incwadi kadokotela? Iya ku-halodoctor.pl, lapho uzothola khona usizo lwe-inthanethi - ngokushesha, ngokuphepha futhi ngaphandle kokushiya ikhaya lakho.