Umhutu hunouya gore negore, kuti ungadzivisa sei?Kuti vasanetswa nemavampire aya, vanhu vave kugara vachigadzira zvombo zvakasiyana-siyana.Kubva pakudzivirira mosquito mambure uye zvidziviriro zvemahwindo, kusvika kune zvinouraya zvipembenene, zvinouraya umhutu, uye mvura yemuzvimbuzi isina kujeka, kusvika kuInternet mukurumbira chigadzirwa chemosquito repellent bracelets mumakore achangopfuura, ndiani angave akachengeteka uye anobudirira muboka rega rega?
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Pyrethroids– chombo chekuuraya
Pfungwa yekubata nehumhutu inogona kukamurwa kuita zvikoro zviviri: kuuraya kunoshanda uye kuzvidzivirira.Pakati pavo, boka rinouraya rinoshanda harina nhoroondo refu chete, asiwo rine intuitive effect.Mudzimba zvinodzinga umhutu zvinomiririrwa nemosquito coils, electric mosquito repellents, electric mosquito coil liquid, aerosol insecticides, nezvimwewo, chinhu chikuru chinoshanda ipyrethroid.Mushonga unouraya zvipembenene wakasiyana-siyana unokwanisa kudzora zvipembenene zvakasiyana siyana uye une simba rekubata.Maitiro ayo ekuita ndeyekuvhiringidza tsinga dzezvipembenene, zvichiita kuti vafe nekunakidzwa, spasm, uye kuoma mitezo.Paunenge uchishandisa mhondi dzemosquito, kuitira kuti tiuraye zvakanaka umhutu, tinowanzo edza kuchengetedza nzvimbo yemukati munzvimbo yakavharwa, kuitira kuti zvinyorwa zvepyrethroids zvichengetedzwe pamwero wakagadzikana.
Kunyanya kukosha kwepyrethroids ndeyekuti inoshanda zvakanyanya, inoda chete kudzika kwakadzika kurovera pasi umhutu.Kunyangwe pyrethroids inogona kugadzirwa uye kuburitswa mushure mekupinzwa mukati memuviri wemunhu, ichiri muchetura zvinyoro uye ichave nekukanganisa kune yemunhu tsinga system.Kuratidzwa kwenguva refu kunogona kukonzera zviratidzo zvakadai sedzungu, kutemwa nemusoro, tsinga paresthesia uye kunyange kuoma kwetsinga.Nokudaro, zvakanakisisa kusaisa mishonga yekudzivirira mosquito kumativi emusoro wemubhedha paunenge wakarara kuti udzivise kusagadzikana kunokonzerwa nekufema mhepo ine yakawandisa yakawanda yepyrethroids.
Pamusoro pezvo, zvipembenene zvemhando yeaerosol kazhinji zvine zvinonhuhwirira zvinokuvadza, uye vanhu vane allergies vanofanirwa kuzvidzivirira kana vachishandisa mishonga yemhando yeaerosol.Semuenzaniso, ibva muimba uye uvhare magonhi nemahwindo pakarepo mushure mekupfapfaidza chiyero chakakodzera, uye wozodzoka kuzozarura mahwindo ekupinza mhepo mushure memaawa mashomanana, izvo zvinogona kuvimbisa kushanda uye kuchengeteka kwekuuraya umhutu panguva imwe chete.
Parizvino, akajairika pyrethroids pamusika anonyanya tetrafluthrin uye chlorofluthrin.Zvidzidzo zvakaratidza kuti knockdown effect ye cyfluthrin paumhutu iri nani pane iyo ye tetrafluthrin, asi tetrafluthrin iri nani pane cyfluthrin maererano nekuchengetedzwa.Naizvozvo, kana uchitenga zvinhu zvinodzinga umhutu, unogona kuita sarudzo dzakananga maererano nemunhu anoishandisa.Kana pasina vana pamba, zviri nani kusarudza zvigadzirwa zvine fenfluthrin;kana pane vana mumhuri, zvakachengeteka kusarudza zvigadzirwa zvine fenfluthrin.
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Chipfapfaidzo chinodzinga Umhutu uye chinodzinga mvura – chengetedza nekunyengedza kunhuwa kweumhutu
Mushure mekutaura nezve kuuraya kunoshanda, ngatitaure nezve passive kudzivirira.Rudzi urwu rwakaita se“mabhero egoridhe nehembe dzesimbi” muzvinyorwa zvaJin Yong.Panzvimbo pokutarisana neumhutu, vanochengeta "vampire" idzi kure nesu uye vanovaparadzanisa kubva pakuchengeteka mune dzimwe nzira.
Pakati pavo, pfapfaidzo inouraya umhutu uye mvura inodzinga umhutu ndivo vamiririri vakuru.Mhuka yavo inodzinga umhutu ndeyekuvhiringidza kunhuwa kweumhutu nekupfapfaidza paganda uye zvipfeko, uchishandisa kunhuwa kunovengwa neumhutu kana kugadzira chidziviriro chakatenderedza ganda.Haikwanise kunhuwa kunhuhwirira kwakakosha kunoburitswa nemuviri wemunhu, nekudaro ichitamba basa rekuparadzanisa umhutu.
Vanhu vazhinji vanofunga kuti mvura yemuzvimbuzi, iyo inewo mhedzisiro ye "kudzinga umhutu", inonhuhwirira yakagadzirwa nemafuta echimbuzi sekunhuhwirira kukuru uye inoperekedzwa nedoro.Basa ravo guru nderokuti decontamination, sterilization, anti-prickly heat uye itching.Kunyange zvazvo inogonawo kutamba imwe anti-mosquito effect, ichienzaniswa ne-anti-mosquito spray uye mosquito repellent mvura, zvose zviri kushanda musimboti uye zvikamu zvikuru zvakasiyana zvachose, uye izvo zviviri hazvigoni kushandiswa panzvimbo yeumwe neumwe.
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Bracelet Inodzinga Umhutu uye Tsvimbo Inodzinga Umhutu-Inoshanda kana kwete zvinoenderana nepakati zvinongedzo.
Mumakore achangopfuura, mhando dzemishonga inodzinga umhutu pamusika dzave dzakawanda uye dzakawanda.Zvigadzirwa zvakawanda zvinopfekwa zvekudzinga umhutu zvakaita sezvinamira zvinodzinga umhutu, mabhegi ekudzinga umhutu, mawachi ekudzinga umhutu, mabhandi emumaoko, mapendekete anodzinga umhutu, nezvimwewo. Zvinoda kunyatsobatana neganda, izvo zvinofarirwa nevanhu vazhinji, kunyanya vabereki ve vana.Zvigadzirwa izvi zvinowanzopfekwa pamuviri wemunhu uye zvinogadzira chidziviriro chakatenderedza muviri wemunhu nerubatsiro rwekunhuhwirira kwemushonga, izvo zvinokanganisa pfungwa yekunhuwa kweumhutu, nekudaro vachitamba basa rekudzinga umhutu.
Paunenge uchitenga rudzi urwu rwechigadzirwa chinodzinga umhutu, pamusoro pekutarisa nhamba yezvitupa zvekunyoreswa kwezvipembenene, zvinofanirwawo kutarisa kuti iine zvinonyatsoshanda zvinosanganisa, uye sarudza zvigadzirwa zvine zvakaringana zvinongedzo uye kutariswa zvinoenderana nemamiriro ekushandiswa uye zvinhu zvekushandisa.
Parizvino, kune 4 yakachengeteka uye inoshanda yekudzivirira mosquito ingredients yakanyoreswa neUS Environmental Protection Agency (EPA) uye inokurudzirwa neUS Centers for Disease Control (CDC): DEET, Picaridin, DEET (IR3535) / Imonin), Lemon Eucalyptus Oil. (OLE) kana yakabudiswa Lemon Eucalyptol (PMD).Pakati pavo, matatu ekutanga ndeemakemikari emakemikari, uye ekupedzisira ndeezvinomera zvinorimwa.Kubva pakuona kwekuita, DEET ine yakanaka yekudzivirira umhutu uye inogara kwenguva yakareba, ichiteverwa nepicaridin neDEET, uye lemon eucalyptus mafuta anodzinga.Umhutu hunogara kwenguva pfupi.
Panyaya yekuchengeteka, nokutiDEETinogumbura ganda, tinowanzokurudzira kuti vana vashandise mishonga yekudzivirira mosquito ine DEET zvinyorwa zvisingasviki 10%.Kune vacheche vari pasi pemwedzi mitanhatu, musashandise mishonga inodzinga umhutu ine DEET.Mosquito repellent haina chepfu uye mhedzisiro paganda, uye haipindi mukati meganda.Parizvino inozivikanwa sechinhu chakachengetedzeka chinodzinga umhutu uye chinogona kushandiswa zuva nezuva.Yakabviswa kubva kune yakasarudzika masosi, lemon eucalyptus oiri yakachengeteka uye isingatsamwire paganda, asi iyo terpenoid hydrocarbons yainayo inogona kukonzera allergies.Nokudaro, munyika dzakawanda dzeEurope neAmerica, hazvikurudzirwi kuvana vari pasi pemakore matatu.
Nguva yekutumira: Aug-05-2022