Izinyathelo ezilula ezi-4 zokuvikela udenga

-Delile

• 1. Qeda ukuqubuka kwamanzi amile
• 2. Sebenzisa izibungu
• 3. Gwema ukulunywa umiyane
• 4. Thola umuthi wokugomela udenga

Ukudluliswa kukadenga kwenzeka ngokulunywa umiyane wesifazane U-Aedes Aegypti, okudala izimpawu ezifana nobuhlungu emajoyintini, emzimbeni, ekhanda, isicanucanu, umkhuhlane ongaphezu kuka-39ºC namabala abomvu emzimbeni.

Ukulunywa umiyane kadenga kuvame ukwenzeka ekuseni kakhulu noma ntambama, ikakhulukazi endaweni yemilenze, amaqakala noma izinyawo. Ngaphezu kwalokho, ukuluma kwakho kuvame kakhulu ngesikhathi sasehlobo, ngakho-ke kunconywa ukuthi usebenzise izinto zokuxosha emzimbeni nasemithini yokubulala izinambuzane ekhaya, ukuze uvikeleke.

Ukuvinjelwa kodenga kungenziwa ngemikhuba elula evikela, ikakhulukazi, ukukhiqizwa komiyane odlulisayo, ngokuqedwa kwezinto eziqoqa amanzi amile njengamathayi, amabhodlela nezitshalo.

Kubalulekile ukuthi bonke abantu abahlala eduze, endaweni efanayo, babe nalezi zindlela zokuzivikela ngokulwa nodenga, ngoba lena ukuphela kwendlela yokunciphisa amathuba okudluliswa kukadenga. Ezinye zezinyathelo ezibaluleke kakhulu zokuvimbela udenga yilezi:

1. Qeda ukuqubuka kwamanzi amile

Umiyane odlulisa udenga ukwanda ezindaweni ezinamanzi amile, ngakho-ke ukuqeda ukuqubuka kwamanzi kuyindlela ebalulekile yokuvimbela umiyane ekukhiqizeni:

• Gcina izitsha zamabhodwe ezimbali nezitshalo ngesihlabathi;
• Gcina amabhodlela umlomo ubheke phansi;
• Hlanza njalo amapayipi;
• Ungalahli udoti ezindaweni eziwugwadule;
• Njalo beka udoti emasakeni avaliwe;
• Gcina amabhakede, amathangi amanzi kanye namachibi ahlanganiswe njalo;
• Shiya amathayi evikelekile emvuleni nasemanzini;
• Susa izinkomishi zepulasitiki, izigqoko zeziphuzo ezithambile, amagobolondo kakhukhunathi ezikhwameni ezingavalwa;
• Amathini e-Pierce aluminium ngaphambi kokulahlwa ukuze angagcini amanzi;
• Geza abaphuza izinyoni nezilwane okungenani kanye ngesonto;

Uma umuntu ekhomba indawo engenamuntu ngemfucumfucu enqwabelene nezinto ezinamanzi amile, kuyadingeka ukuthi kwaziswe isiphathimandla esifanelekile, njengeNational Health Surveillance Agency - Anvisa ocingweni 0800 642 9782 noma ushayele ihholo ledolobha.

2. Sebenzisa izibungu

Ezindaweni ezinemithombo eminingi emile yamanzi, njengama-junk deposits, ama-junkyards noma ama-dumps, kusetshenziswa izibungu, okungukuthi, amakhemikhali aqeda amaqanda omiyane nezibungu. Kodwa-ke, lolu hlelo lokusebenza kumele njalo lwenziwe ngochwepheshe abaqeqeshiwe, banconywe yiminyango yezempilo yamahholo wedolobha.

Uhlobo lwesicelo luxhomeke enanini lesibungu somiyane esitholakele futhi ngokuvamile alibangeli monakalo empilweni yabantu. Lezi zicelo zingaba:

• Okugxile: iqukethe ukusetshenziswa kwamanani amancane ama-larvicides ngqo ezintweni ezinamanzi amile, njengezimbiza zezitshalo namathayi;
• Okungapheli: kufana nokulawulwa kwezinambuzane futhi kusekelwe ekubekeni izibulala-zinambuzane ngedivayisi ekhipha amaconsi womkhiqizo wamakhemikhali, kufanele yenziwe ngabantu abaqeqeshiwe futhi nemishini yokuvikela ngazinye;
• Ivolumu ephansi kakhulu: eyaziwa nangokuthi intuthu, okuyilapho imoto ikhipha intuthu esiza ukuqeda izibungu zomiyane, futhi yenziwa ezimweni lapho kuqubuka khona udenga.

Ngaphezu kwalokho, abasebenzi bezempilo bomphakathi abasebenza ezikhungweni zezempilo bavame ukuvakashela amakhaya angomakhelwane ukuze bathole futhi babhubhise amadamu amanzi aqoqana amanzi, okusiza ukunciphisa ukuqubuka kokudluliswa kodenga.

3. Gwema ukulunywa umiyane

Udenga ludluliselwa kanjani umiyane Aedes aegypti, kungenzeka ukuvikela lesi sifo ngezinyathelo ezivimbela ukulunywa yilo mamiyane, njenge:

• Gqoka amabhulukwe amade namablawuzi enemikhono emide ngezikhathi zobhadane;
• Faka isicelo sokuxosha nsuku zonke ezindaweni ezivulekile zomzimba, njengobuso, izindlebe, intamo nezandla;
• Yiba nezikrini zokuvikela kuwo wonke amawindi neminyango endlini;
• Khanyisa ikhandlela le-citronella ekhaya, ngoba alixoshe izinambuzane;
• Gwema ukuya ezindaweni ezinesifo sikadenga.

Ngaphambi kokufaka noma yikuphi okuxoshiwe, kuyadingeka ukubona ukuthi umkhiqizo ukhishwa yi-Anvisa nokuthi unezithako ezingaphansi kuka-20% ezisebenzayo njenge-DEET, icaridine ne-IR3535. Noma kunjalo, ezinye izinto zokuxosha zingenziwa ekhaya kusetshenziswa izitshalo. Bona izinketho zokuxosha okuzenzela izingane nabantu abadala.

Buka le vidiyo elandelayo bese ubheka lawa amanye amathiphu wokuthi ungakugwema kanjani ukulunywa omiyane:

4. Thola umuthi wokugomela udenga

Umuthi wokuvikela umuthi ovikela umzimba kudenga utholakala eBrazil, oboniswa kubantu abafinyelela eminyakeni engama-45 ubudala abake baba nodenga kaningi futhi abahlala ezindaweni ezinezifo eziningi zalesi sifo. Ngaphezu kwalokho, lo mgomo awutholakali yi-SUS futhi utholakala kuphela emitholampilo yangasese. Bona ukuthi umuthi wokugomela udenga wenziwa kanjani.