Mitu yonena kuti Nyama Kudya mabakiteriya omwe amapezeka ku Gulf Coast. Kodi izi zikutanthauza chiyani? Kawirikawiri, imatanthawuza Vibrio Vulnificus yomwe ingayambitse matenda aakulu a khungu. Zingayambitse matenda opweteka a khungu omwe amatchedwa bullae (omwe angathe kudzazidwa ndi magazi). Chodetsa nkhaŵa ndi chakuti chikhoza kuyambitsa matenda aakulu omwe amafalitsidwa m'magazi.
Mwamwayi, ndizochepa.
Chaka chilichonse ku US, anthu ali ndi kachilombo ka East Coast ndi Gulf Coast. Ku Florida mu 2013, 31 anadwala ndipo 11 anamwalira.
Kupeza matendawa, ngakhale kuti ndi osowa, mwatsoka, ndi kophweka. Kuyenda mophweka pamphepete mwa nyanja, sitepe yowonongeka, ndipo mabakiteriya m'madzi otentha a m'nyanja amatha kulowa.
Mabakiteriya amapezeka kawirikawiri m'madzi otentha. Madzi otentha amawonjezera kuchuluka kwa Vibrio Vulnificus. Amapezeka mu madzi amchere.
Kodi matenda a Vulnificus ndi otani?
Bakiteriya ndi wachibale wa kolera. Zonsezi zimayambitsa kusanza ndi kutsekula m'mimba. Cholera imafalikira mofulumira kuchokera kwa munthu-kwa-munthu amene amachititsa matenda, ngakhale palibe umboni wa Vulnificus womwe umafalitsa munthu kwa munthu. Vulnificus ingayambitse matenda aakulu a khungu. Ikhozanso kufalikira m'magazi mwa omwe ali ovuta kwambiri; izi zikhoza kufa mwamsanga.
Mabakiteriya enieni odyera thupi ndizokhalanso zofooka.
Matenda a Vulnificus amawoneka ngati Osokonezeka koma samayambitsa matenda omwe amafalikira pakhungu mozama monga Strep amachita.
Kodi zizindikiro ndi ziti?
- Kutsekula m'mimba, m'mimba, ululu m'mimba.
- Kuthamanga kwa Magazi Ochepa
- Khungu lofiira komanso lofiira pafupi ndi kumene mabakiteriya analowa. Pakhoza kukhala magazi okhudzana ndi zowawa zoterezi.
Ndani ali pangozi?
- Aliyense amene amadya oyster yaiwisi kapena zipolopolo zina.
- Aliyense wodulidwa amadziwika ndi madzi otentha a m'nyanja, makamaka ku Gulf of Mexico, komanso kumadera ena ku East Coast a US
Ambiri Ali Pangozi
- Matenda a Chiwindi
- Mphamvu zachitsulo
- Kumwa mowa
- Matenda a m'mimba (kuphatikizapo Antacid Use)
Kodi mumadwala bwanji?
Matenda amatha kuchitika kuchokera paulendo pa gombe. Mabakiteriya angalowe m'mabala otseguka, monga omwe amachokera ku zipolopolo zakuthwa kapena galasi. Amagwiritsidwa ntchito makamaka ndi kumwa mowa. Matendawa akhoza kufalikira pakhungu kupita m'magazi, omwe ali pangozi.
Matenda amatha kupezeka chifukwa chodya oyster yaiwisi kapena osaphika kuchokera ku Gulf Coast. Ikhozanso kupezeka m'madzi a Atlantic ndi Pacific. Matendawa akhoza kufalikira m'matumbo kupita m'magazi, omwe ali pangozi.
Kodi chiopsezo ndi chiyani?
Mabakiteriya nthawi zambiri amachititsa matenda oopsa - sepsis kapena matenda m'magazi - omwe ali pangozi yaikulu. Anthu omwe ali ndi chiopsezo chotenga chiopsezo kwa anthu omwe ali ndi sepsis woopsa akhoza kukhala oposa 50%.
Momwe amachitira
Chithandizo cha milandu yovuta chimafuna kuchipatala. Kawirikawiri ndi mankhwala a IV omwe amagwiritsa ntchito mankhwalawa ndi antibiotic doxycycline. Nthawi zina amatha kuchiritsidwa ndi fluoroquinolones. Matenda a khungu angakhale oopsa kwambiri kotero kuti opaleshoni amafunika kuigwedeza kapena ngakhale kutengeka kungakhale kotheka.
Kodi zimapezeka bwanji?
Mabakiteriya angapezekedwe m'magulu, chilonda, kapena zikhalidwe zamagazi, koma amafunika kuti mabala akhale ndi sing'anga yapadera - kapena mbale - kuti mabakiteriya akule ndi kudziwika.
Kodi chikuchitika chiyani kuti chipewe?
Ngakhale oysters omwe amakololedwa mwalamulo akhoza kukhala ndi Vibrio Vulnificus. A FDA amagwira ntchito limodzi ndi akuluakulu a boma kuti awone matenda aliwonse a oyster. Ntchito ikuchitidwa kuti mudziwe bwino zomwe zimayambitsa kukula ndi kuchepetsa chiopsezo kuti oyster omwe akukolola amanyamula mabakiteriya.