Mhando nhanhatu dzezvirwere zvekufema

Corona Virus Disease 2019, inonzi "COVID-19", inoreva mabayo anokonzerwa nehutachiona hweSARS-CoV-2.SARS-CoV-2 ikoronavirus ndeye β genus.COVID-19 chirwere chekufema chinotapukira, uye huwandu hwevanhu hunowanzo batwa.Parizvino, kunobva hutachiona kunyanya varwere vanotapukirwa neSARS-CoV-2, uye asymptomatic vanhu vane hutachiona vanogona zvakare kuve kunobva hutachiona.Zvichienderana neazvino epidemiological kuferefeta, iyo incubation nguva ndeye 1-14 mazuva, kazhinji 3-7 mazuva.Fivha, chikosoro chakaoma uye kuneta ndizvo zvinonyanya kuratidzwa.Varwere vashoma vaive nemhino, runny mhuno, kurwadziwa nehuro, myalgia uye manyoka.

Influenza, inowanzozivikanwa se "flu", chirwere chekufema chinotapukira chinokonzerwa nehutachiona hwefuruwenza.Inotapuriranwa zvakanyanya.Chinonyanya kutapurirwa nekukosora nekuhotsira.Kazhinji inoputika muchirimo nechando.Mavhairasi efuruwenza akapatsanurwa kuita furuwenza A, IFV A, furuwenza B, IFV B, uye Influenza C, IFV C marudzi matatu, ose ndeeutachiona hunonamira, anokonzera chirwere chevanhu kunyanya kune utachiona hwefuruwenza A neB, iine tambo imwe chete, zvikamu zveRNA virus.Influenza A virus chirwere chekufema, chinosanganisira H1N1, H3N2 nemamwe madiki, ayo anowanzo chinja uye kubuda pasi rose."Shift" inoreva kushanduka kwehutachiona hwefuruwenza A, zvichikonzera kubuda kwehutachiona hutsva "subtype".Mavhairasi efuruwenza B akakamurwa kuita mitsara miviri, Yamagata neVictoria.Hutachiona hwefuruwenza B hunongova neantigenic drift, uye hunonzvenga kutariswa kwemasoja edziviriro yemunhu uye kubvisa kuburikidza nekuchinja kwawo.Nekudaro, kukurumidza kwekushanduka kwehutachiona hwefuruwenza B kunononoka kupfuura kwehutachiona hwefuruwenza A.Utachiona hwefuruwenza B hunogonawo kukonzera zvirwere zvekufema kwevanhu uye kutungamirira kuzvirwere.

Adenovirus (AdV) ndeyemammalian adenovirus, inova hutachiona hweDNA hwakasungwa kaviri husina hamvuropu.Anosvika makumi mapfumbamwe genotypes akawanikwa, anogona kukamurwa kuita AG 7 subgenera.Utachiona hweAdV hunogona kukonzera zvirwere zvakasiyana-siyana, zvinosanganisira mabayo, bronchitis, cystitis, ziso remaziso, zvirwere zvemudumbu uye encephalitis.Adenovirus pneumonia ndeimwe yemhando dzakanyanya kuoma dzemabayo anowanikwa munharaunda muvana, inoverengera inosvika 4% -10% yemabayo anowanikwa munharaunda.

Mycoplasma pneumoniae (MP) imhando yediki diki prokaryotic microorganism, iri pakati pebhakitiriya nehutachiona, ine sero chimiro asi isina sero madziro.MP inonyanya kukonzeresa hutachiona hwekufema kwevanhu, kunyanya muvana nevadiki.Inogona kukonzera mycoplasma pneumonia yevanhu, chirwere chekufema chevana uye atypical pneumonia.Kuratidzwa kwekiriniki kwakasiyana-siyana, mazhinji acho ari kukosora kwakanyanya, fivha, kutonhora, musoro, kurwadziwa kwehuro.Utachiona hwepamusoro hwekufema uye bronchial pneumonia ndiyo inonyanya kupararira.Vamwe varwere vanogona kukura kubva kuhutachiona hwepamusoro hwekufema kusvika kumabayo akanyanya, kushushikana kwakanyanya uye kufa kunogona kuitika.

Respiratory syncytial virus (RSV) chirwere cheRNA, chemhuri yeparamyxoviridae.Inotapurirwa nemadonhwe emhepo uye kushamwaridzana kwepedyo uye ndiyo hombe yepathogen yepasi rekufema turakiti chirwere muvacheche.Vacheche vanotapukirwa neRSV vanogona kukura bronchiolitis yakaoma (inonzi bronchiolitis) uye pneumonia, iyo ine chokuita neasthma muvana.Vacheche vane zviratidzo zvakakomba, zvinosanganisira kupisa kwakanyanya, rhinitis, pharyngitis uye laryngitis, uye ipapo bronchiolitis uye mabayo.Vana vashomanana vanorwara vanogona kuomeswa ne otitis media, pleurisy uye myocarditis, nezvimwewo. Kubatwa kwepamusoro kwechirwere chepamusoro ndicho chiratidzo chikuru chetachiona muvanhu vakuru nevana vakwegura.