Norovirus mu Ana

Norovirus ndiwowopsa kwambiri omwe anthu ambiri sanamveko.

Norovirus mu Ana

Norovirus ndi chimodzi mwa zifukwa zomwe zimayambitsa gastroenteritis ku United States. Ngakhale kuti zimatchuka chifukwa cha kuphulika kwa kutsegula m'mimba ndi kusanza pa zombo zonyamula sitimayo, zingayambitsenso ziphuphu m'masukulu ndi malo osungirako zinthu.

Chaka chilichonse, norovirus imayambitsa:

• 21 miliyoni milandu ya gastroenteritis
• Madokotala 1,9 miliyoni akuchezera
• Maulendo 400,000 ER
• 71,000 hospitalizations
• 800 akufa

Ambiri mwa adokotala ndi ER akuyendera pa ana ndi norovirus akhoza kuopseza moyo pakati pa ana ang'onoang'ono.

Norovirus imayambitsa pafupifupi 50% ya matenda obwera chifukwa cha zakudya ku United States. Mosiyana ndi zimenezo, Salmonella , yomwe imamvetsera kwambiri, imangoyambitsa 23%.

Ngati norovirus ndi yofala, kodi anthu ambiri sakudziwa bwanji?

Zili choncho chifukwa anthu ambiri sadziwa kwenikweni ngati ali ndi norovirus. M'malo mwake, amatsutsa zizindikiro zawo pa poizoni wa chakudya, chimfine cha m'mimba, kapena matenda ena a m'mimba.

Zizindikiro za Norovirus

Zizindikiro za Norovirus zimakhala zofanana kwambiri ndi zifukwa zina za gastroenteritis, kuphatikizapo kusanza ndi kutsekula kwa madzi komwe kungayambitse kutaya madzi.

Zizindikiro zina zingakhale monga kunyoza, kupweteka m'mimba, kutentha thupi, kutentha thupi, kutopa.

Nthawi zambiri anthu amadwala maola 12 mpaka 48 atatha kukhala ndi norovirus ( nthawi yopuma ), mwachindunji kumakhala ndi munthu wodwala, kukhudzana ndi chinachake chomwe chaipitsidwa ndi kachilomboka kapena kudya zakudya zonyansa.

Mwamwayi, anthu ambiri amachira mofulumira, akutsuka kusanza ndi kutsekula m'mimba masiku amodzi kapena atatu okha. Zizindikiro zikhoza kukhala motalika - nthawi zina mpaka masiku anayi kapena asanu ndi limodzi - mwa ana aang'ono ndi okalamba, omwe ali odwala kwambiri ndi norovirus.

Norovirus Prevention

Palibe chithandizo cha matenda a norovirus, kotero zimakhala zofunikira kuyesetsa kupewa matenda asanachitike.

Kusunga norovirus kufalikira pamene mukudwala ndi kuthandiza kupewa matenda a norovirus, kungathandize kuti:

• Kusamba m'manja nthawi zonse ndi sopo ndi madzi
• Sambani zipatso ndi ndiwo zamasamba musanadye
• Pewani oyera oyaka
• Dzipetsani bwino malo opangidwa ndi bleach-based house cleaner ndi zovala zotsuka ngati zikhala zonyansa munthu atataya kapena atsekula m'mimba
• Pewani kukonzekera ndi kuphika chakudya kwa anthu ena mpaka mutakhala kuti mwasintha zizindikiro zanu za norovirus kwa masiku osachepera atatu, pomwe simukuyenera kugawidwa.
• Pewani kusambira padziwe ngati mwangoyamba kumene kutsekula m'mimba

Zingakhalenso zothandiza, monga gawo labwinobwino kusambira, kulimbikitsa ana anu kuti asamwe madzi aliwonse mu dziwe.

Zinthu Zodziwa Zokhudza Norovirus

Zinthu zina zoti mudziwe zokhudza matenda a norovirus ndi awa:

• Ngati mutenga kachilombo ka norovirus, chithandizochi chikufuna kukhala ndi madzi osungunuka bwino.
• Norovirus imayambitsa matenda ambiri ndipo nthawi zambiri imayambitsa ziphuphu pa sitima zapamtunda komanso m'zipatala, nyumba zaukhondo, malo odyera, malo osungirako zinthu, komanso sukulu.
• Zitsanzo zosungira zikhoza kuyesedwa kwa norovirus, koma izi sizichitika kawirikawiri ndi ana ambiri chifukwa cha kanthawi kochepa ka HIV.
• Norovirus poyamba idatchedwa kachilombo ka Norwalk, monga yoyamba itapezeka pambuyo poyambitsa gastroenteritis ku Norwalk, OH, mu 1968.

• Monga chimfine ndi matenda ena ambiri a mavairasi, anthu samakhala ndi chitetezo cha norovirus ndipo akhoza kutenga kachilombo kawiri.
• Nthawi zambiri norovirus zimachitika pakati pa November ndi April.

Anthu ambiri adzakondwera kudziwa kuti katemera wa norovirus wayamba kale kuyesedwa. Tiyenera kuyembekezera kuti tiwone ngati zidzakhalapo ndipo ngati ana angathe. Akatswiri ena amatanthauza katemera wa rotavirus ndi norovirus kuti ateteze zifukwa zomwe zimayambitsa matendawa.

_Zotsatira

_{CDC. Norovirus: Mapepala Amakono. Idapezeka mu Dec 2011.}

_{CDC. Kusinthidwa kwa Kuphulika Kwachirombo kwa Norovirus ndi Malangizo Oletsa Kupewa Matenda. MMWR. March 4, 2011/60 (RR03); 1-15.}

_{CDC. Kuyang'anitsitsa kwa matenda obwera chifukwa cha zakudya kumayambira ku United States, 2007. MMWR. 2010; 59 (31): 973-9.}