Misoro inoti Nyama Kudya mabhakitiriya akawanikwa paGulf Coast. Izvi zvinorevei? Kazhinji, rinoreva Vibrio Vulnificus inogona kukonzera chirwere chinotyisa chepachivande. Inogona kukonzera kuputika kwepachirwere chepachivi chinonzi bullae (icho chinogona kuzadzwa neropa). Chimwe chinotambudza ndechokuti chinogona kutungamirira kuhutachiona hwakanyanya kupararira muropa.
Nenzira yakanaka, hazvisi nyore.
Gore rimwe nerimwe muUnited States, vanhu vanotapukirwa neEast Coast neGulf Coast. MuFlorida muna 2013, 31 vakatapukirwa uye 11 vakafa.
Kuwana chirwere ichi, kunyange chisingawanzoitiki, zvinosuruvarisa zviri nyore. Kufamba nyore nyore pamhenderekedzo yegungwa, danho riri pamusoro pebhokisi rakapinza, uye mabhakitiriya mumvura yakadziya yegungwa anogona kupinda.
Iyo bhakitiriya inowanikwa kazhinji mumvura yakadziya egungwa. Kushambidza mvura kunowedzera muwandu weVibrio Vulnificus yakawanikwa. Inowanikwa chete mumvura yemunyu.
Ndeipi chirwere cheVulnificus?
Bhakitiriya ishamwari yekolera. Zvose zvinokonzera kurutsa uye kubuda. Cholera nokukurumidza inopararira kubva kumunhu-kusvika-munhu inokonzera zvirwere, asi hakuna uchapupu Vulnificus akamboparadzira munhu kumunhu. Vulnificus inogona kukonzera chirwere chakanyanya uye chinoputika ganda. Iyo inogonawo kupararira muropa kune avo vanovhiringidzika; izvi zvinogona kukurumidza kuuraya.
Ichokwadi nyama-kudya mabhakitiriya chaizvoizvo Strep A zvirwere.
Zvirwere zveVulnificus zvinoita seStrep asi hazvikonzeri utachiona hunopararira muganda zvakadzama sezvakaita Strep.
Ndezvipi zviratidzo?
- Dhairrhea, mimba, kurwadziwa mumimba.
- Low Blood Pressure
- Ganda rinoputika uye rakatsvuka pedyo nepo mabhakitiriya akapinda. Ikoko kunogona kuve nekubuda ropa kunobatanidza nekuputika uku.
Ndiani ari pangozi?
- Chero ani zvake anodya mbichi oyster kana imwe shellfish.
- Chero munhu ane akachekwa akazarurirwa kumvura yakadziya yegungwa, kunyanya muGulf of Mexico, asiwo mune dzimwe nzvimbo dziri kumabvazuva kweEast of the US
Vakawanda Vari Pangozi
- Chiropa Chirwere
- High Iron yakawanda
- Kunwa doro
- Dumbu Matambudziko (kusanganisira Antacid Use)
Unotapukirwa sei?
Zvirwere zvinogona kuitika kubva kune kufamba kumhenderekedzo. Iyo bhakitiriya inogona kupinda mavanga akazaruka, akadai seaya kubva pakufamba pamakona akajeka kana girazi. Inonyanya kushamwaridzana nekushandisa doro. Utachiona hunogona kupararira kubva paganda kusvika muropa, kune avo vari pangozi.
Utachiona hunogonawo kuitika kuburikidza kudya mavarai akakuvara kana asina kuputika kubva kuGulf Coast. Inogonawo kuwanikwa muAlantic and Pacific. Utachiona hunogona kupararira kubva mumatumbo kusvika muropa, kune avo vari pangozi.
Ndeipi ngozi?
Iyo bhakitiriya inongowanzokonzera zvirwere zvakanyanya-sepsis kana kutapurirwa muropa-kune avo vari pangozi. Kufa kune ngozi kune avo vanokura zvakanyanya sepsis zvinogona kunge zvakakura se50%.
Iyo inobatwa sei
Kurapwa kwematambudziko akakura kunoda kuparidzirwa. Inowanzova nemishonga inorwisa mabhakitiriya IV iyoftazidime uye antibiotic doxycycline. Iko dzimwe nguva inogona kurapwa ne fluoroquinolones. Mucherechedzo weganda unogona kuva wakaoma kwazvo zvokuti kuvhiyiwa kunodiwa kuti uite mhirizhonga yacho kana kunyange kutemwa kunogona kudiwa.
Izvo zvinowanikwa sei
Iyo mabhakitiriya inogona kuwanikwa mune chigaro, maronda, kana tsika dzeropa, asi inoda kuti mabhii ave nechirongwa chakakosha - kana kuti ndiro - kuitira kuti mabhakitiriya akure uye azive.
Chii chiri kuitwa kuti chidzivirire?
Kunyange huziya dzinokohwa zviri pamutemo zvinogona kuva neVibrio Vulnificus. I-FDA inoshanda nevatungamiri vehurumende kutevera chero zvirwere kune huster beds. Basa riri kuitwa kuitira kuti zviri nani zvione kuti zvipi zvinotungamirira kukura uye kuderedza dambudziko kuti avo oysters avo vanokohwa vanotakura mabhakitiriya.