Bokudi ba coronavirus 2019
COVID 19 ke lefu le tšoaetsanoang le bakoang ke Sronaviruus Sars-COV-2. Ka Pherekhong 2020, lefu le phatlalalitsoe lefatšeng ka bophara, e bakang sekheo sa lichelete sa 19.
Matšoao a ho qothisaha-19 a ka fapana empa hangata a kenyelletsa feberu,[7] Mokhathala, Khohlela, Ho phefumoloha mathata, tahlehelo ea monko, le tahlehelo ea tatso.[8][9][10] Matšoao a ka qala le leng ho feta matsatsi a leshome le metso e mene kamora ho pepesetsoa vaerase. Bonyane karolo ea boraro ea batho ba nang le tšoaetso ha e hlahise matšoao a bonojoang.[11][12] Ea ba ntlafatsang matšoao a hlalosoang ka ho lekaneng hore a khetholloe re le bakuli, Boholo (81%) Ntlafatsa bonolo ho matšoao a itekanetseng (ho fihlela ho theko e bonolo), Ha a ntse a 14% Ntlafatsa Matšoao a Makasa (dyspnea, hypoxia, kapa ho feta 50% Lung le nka karolo), mme 5% Ntlafatsa matšoao a nyatsang (Ho hloleha ha phefumoloho, ho makala, kapa multiorgan ").[13] Batho ba baholo ba na le kotsi e kholo ea ho ba le matšoao a tebileng. Likololelo tse ling li baka lefu. Batho ba bang ba tsoela pele ho ba le litlamorao tse fapaneng (COVID ea mohala o molelele) bakeng sa likhoeli kapa lilemo kamora tšoaetso, le tšenyo ea litho tsa litho tsa pele li hlokometsoe.[14] Lithuto tsa lilemo tse ngata tse litlamorao tsa nako li ntse li tsoela pele.[15]
Ho phetiloe ka bongata ho etsahala ha likarolo tse tšoaetsanoang li phefumoloha kapa ho kopana le mahlo, nko, kapa molomo. Kotsi e phahame ka ho fetisisa ha batho ba le haufi haholo, Empa likarolo tse nyane tsa moea tse nang le vaerase li ka lula li emisoa moeeng 'me u tsamaee libaka tse telele, ka ho khetheha ka tlung. Phetiso e ka etsahala ha batho ba ama mahlo a bona, nko, kapa molomo kamora ho ama libaka kapa lintho tse silafalitsoeng ke vaerase. Batho ba lula ba nepina bakeng sa ho fihlela 20 matsatsi mme a ka hasanya vaerase le haeba a sa behe matšoao.[16]
Mekhoa ea liteko ea 19 ho bona acid ea nyutle ea vaerase e kenyelletsa sebaka sa nako ea sebele ea aterese ea polymeean ea polymeese Chain Reaction (RT-PCR),[17][18] Ho qala ho ngolisoa ka mongolo,[17][18][19] le ho khutlisa li-amplight tse ikhethang (Rt-lebone)[17][18] ho tloha swab ea nasophory.[20]
Li-enccine tse 'maloa tsa 19 li amohetsoe le ho aba le linaheng tse fapaneng, tse ngata tse boletsoeng li-calcragns tsa maano. Mehato e meng ea thibelo e kenyelletsa ho khethoa ha 'mele kapa sechabeng, a nka karolo, moea o kenang oa libaka tsa kahare, Sebelisa mask a sefahleho kapa liuniking phatlalatsa, Ho koahela likhohlo le ho sneezes, ho hlatsoa matsoho, le ho boloka matsoho a nyamosoang hole le sefahleho. Ha lithethefatsi li ntse li etsoa ho thibela vaerase, Phekolo ea mantlha e ntse e le lets'oao, Ho tsamaisa lefu lena ka tlhokomelo e tšehetsang, ho behwa ka thoko, le litekanyo tsa liteko.