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Kuphulika kwa norovirus ndi matenda am'mimba okhudzana ndi oyster yaiwisi

Written by mkonzi

Public Health Agency of Canada idagwirizana ndi mabungwe aboma komanso azigawo, United States Centers for Disease Control and Prevention (US CDC), ndi US Food and Drug Administration kuti afufuze za kufalikira kwa matenda a norovirus ndi m'mimba okhudza zigawo zisanu: Britain Columbia, Alberta, Saskatchewan, Manitoba ndi Ontario. Mliriwu ukuwoneka kuti watha ndipo kufufuza koyambitsa matendawa kwatsekedwa.

Kafukufuku wapeza kuti kumwa oyster yaiwisi ku British Columbia ndiye gwero la mliriwu. Zotsatira zake, madera ena okolola oyster ku British Columbia omwe adalumikizidwa ndi mliriwu adatsekedwa ngati gawo la kafukufukuyu.

Canadian Food Inspection Agency (CFIA) idapereka kukumbukira zakudya zingapo mu February, Marichi, ndi Epulo. Maulalo a kukumbukira chakudya chilichonse chokhudzana ndi kafukufukuyu atha kupezeka kumapeto kwa chidziwitso chaumoyo wa anthu.

Kafukufukuyu ndi chikumbutso chofunikira kwa anthu aku Canada ndi mabizinesi kuti oyster yaiwisi imatha kunyamula majeremusi owopsa omwe angayambitse matenda obwera ndi chakudya ngati sakusamalidwa bwino ndikuphikidwa musanadye.

Chidule Chakufufuza

Pazonse, milandu ya 339 yotsimikizika ya norovirus ndi matenda a m'mimba inanenedwa m'zigawo zotsatirazi: British Columbia (301), Alberta (3), Saskatchewan (1), Manitoba (15) ndi Ontario (19). Anthu adadwala pakati pa Januware mpaka kumayambiriro kwa Epulo 2022, ndipo palibe amene adamwalira.

Madera ena okolola oyster ku British Columbia omwe adalumikizidwa ndi matenda omwe adayambika adatsekedwa ngati gawo la kafukufukuyu. CFIA inapereka kukumbukira zakudya zingapo mu February, March, ndi April. Kuti mumve zambiri zazinthu zomwe zakumbukiridwa, chonde onani tsamba la Boma la Canada la Recalls and Safety Alerts.

CDC yaku US idafufuzanso za mliri wamtundu wa norovirus wolumikizidwa ndi oyster yaiwisi yaku Britain Columbia.

Ndani ali pachiwopsezo kwambiri

Matenda owopsa a m'mimba monga matenda a norovirus amapezeka ku North America ndipo amapatsirana kwambiri, amakhudza magulu onse azaka. Komabe, amayi apakati, anthu omwe ali ndi chitetezo chofooka, ana aang'ono ndi okalamba ali pachiopsezo chokhala ndi mavuto aakulu, monga kutaya madzi m'thupi.

Zomwe muyenera kuchita kuti muteteze thanzi lanu

Oyster yaiwisi yomwe ili ndi noroviruses imatha kuwoneka, kununkhiza komanso kulawa bwino. Njira zotsatirazi zogwiritsira ntchito zakudya zotetezeka zimachepetsa chiopsezo chanu chodwala:

• Osadya, kugwiritsa ntchito, kugulitsa, kapena kugawira nkhono zilizonse zomwe zakumbukiridwa.

• Pewani kudya nkhono zosaphika kapena zosapsa. Cook oyster ku kutentha kwa mkati kwa 90 ° Celsius (194 ° Fahrenheit) kwa masekondi osachepera 90 musanadye.

• Tayani nkhono zilizonse zomwe sizinatsegule pophika.

• Idyani oyster mwamsanga mukangophika ndi kuika mufiriji zotsalazo.

• Nthawi zonse sungani nkhono zaiwisi ndi zophikidwa paokha kuti zisaonongeke.

Musagwiritse ntchito mbale imodzi kapena ziwiya zomwe mumapanga nkhono zaiwisi ndi zophikidwa, ndipo muzitsuka zowerengera ndi ziwiya ndi sopo ndi madzi ofunda mukamaliza kukonza.

• Sambani m'manja mwanu bwino ndi sopo musanagwire kapena mukamaliza kudya. Onetsetsani kuti mwayeretsa ndi kuyeretsa matabwa, zowerengera, mipeni ndi ziwiya zina mutakonza zakudya zosaphika.

Noroviruses amatha kupatsirana ndi odwala ndipo amatha kukhala ndi moyo wambiri wa chlorine komanso kutentha kosiyanasiyana. Kuyeretsa ndi kupha tizilombo toyambitsa matenda ndi njira imodzi yopewera matenda ena m'nyumba mwanu.

• Tsukani bwinobwino pamalo omwe ali ndi kachilombo, ndi kuthira tizilombo toyambitsa matenda pogwiritsa ntchito chlorine bleach, makamaka mukadwala.

• Mukatha kusanza kapena kutsekula m'mimba, chotsani nthawi yomweyo ndikutsuka zovala kapena nsalu zomwe zili ndi kachilomboka (gwiritsani ntchito madzi otentha ndi sopo).

• Ngati mwapezeka kuti muli ndi matenda a norovirus kapena matenda ena a m'mimba, musakonzekere chakudya kapena kutsanulira zakumwa kwa anthu ena pamene muli ndi zizindikiro, komanso kwa maola 48 oyambirira mutachira.

zizindikiro

Anthu omwe ali ndi matenda a norovirus nthawi zambiri amakhala ndi zizindikiro za gastroenteritis mkati mwa maola 24 mpaka 48, koma zizindikiro zimatha kuyamba maola 12 atangoyamba kumene. Nthawi zambiri matendawa amayamba mwadzidzidzi. Ngakhale mutadwala, mutha kutenga kachilombo ka norovirus.

Zizindikiro zazikulu za matenda a norovirus ndi awa:

• kutsekula m'mimba

• kusanza (ana nthawi zambiri amasanza kuposa akuluakulu)

• nseru

• kupweteka m'mimba

Zizindikiro zina zitha kuphatikiza:

• malungo otsika

• mutu

• kuzizira

• kupweteka kwa minofu

• kutopa (kutopa)

Anthu ambiri amamva bwino mkati mwa tsiku limodzi kapena awiri, zizindikiro zikutha paokha, ndipo sakhala ndi zotsatirapo za thanzi. Monga momwe zimakhalira ndi matenda aliwonse otsegula m'mimba kapena kusanza, anthu odwala ayenera kumwa zamadzi zambiri kuti alowe m'malo mwa madzi otayika komanso kuti asatayike. Zikavuta kwambiri, odwala angafunikire kugonekedwa m’chipatala ndi kupatsidwa madzi m’mitsempha. Ngati muli ndi zizindikiro zoopsa za norovirus, funsani wothandizira zaumoyo wanu.

Zomwe Boma la Canada likuchita

Boma la Canada ladzipereka pachitetezo cha chakudya. Bungwe la Public Health Agency ku Canada limatsogolera kafukufuku waumoyo wa anthu pavuto lomwe layamba ndipo limalumikizana pafupipafupi ndi mabungwe aboma ndi zigawo kuti aziwunika ndikuchitapo kanthu pothana ndi miliri.

Health Canada imapereka mayeso okhudzana ndi thanzi lazaumoyo kuti adziwe ngati kupezeka kwa chinthu china kapena tizilombo tating'onoting'ono kumabweretsa chiwopsezo chaumoyo kwa ogula.

CFIA imachita kafukufuku wokhudzana ndi chitetezo chazakudya pazakudya zomwe zingayambike. CFIA imayang'aniranso biotoxins mu nkhono m'madera okolola ndipo ili ndi udindo wolembetsa ndi kuyendera malo opangira nsomba ndi nkhono. The CFIA angapangire kuti malo okhudzidwa kapena madera atsegulidwe kapena kutsekedwa malinga ndi chidziwitso cha epidemiological, zotsatira zoyesa zitsanzo ndi / kapena zambiri zokolola za m'deralo.

Fisheries and Oceans Canada ili ndi udindo wotsegula ndi kutseka malo okolola nkhono, ndikukakamiza kutseka pansi pa ulamuliro wa Fisheries Act ndi Management of Contaminated Fishery Regulations.

Pansi pa Canadian Shellfish Sanitation Programme, Environment and Climate Change Canada imayang'anira magwero oyipitsa komanso ukhondo m'madzi omwe amamera nkhono.

Boma la Canada lipitiliza kusintha anthu aku Canada pomwe zidziwitso zatsopano zokhudzana ndi kafukufukuyu zikupezeka.

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mkonzi

Mkonzi wamkulu wa eTurboNew ndi Linda Hohnholz. Amakhala ku eTN HQ ku Honolulu, Hawaii.

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