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How does a jellyfish sting? - Neosha S Kashef
Daim Duab: How does a jellyfish sting? - Neosha S Kashef

Jellyfish yog cov tsiaj hiav txwv. Lawv muaj ze li pom-dhau ntawm lub cev nrog ntev, ntiv tes zoo li cov qauv hu ua tsev pheeb suab. Ntaus cov keeb hauv cov tsev pheeb suab ntaub tuaj yeem mob koj yog tias koj chwv lawv. Qee qhov stings tuaj yeem ua rau raug mob hnyav. Yuav luag 2000 hom tsiaj nyob hauv dej hiav txwv yog lom lossis muaj kuab lom rau tib neeg, thiab ntau yam tuaj yeem tsim kev mob nkeeg lossis tuag taus.

Kab lus no yog rau cov lus qhia xwb. TSIS TXHOB siv nws los kho lossis tswj tus ntses qwj ntses. Yog tias koj lossis ib tug neeg koj nyob nrog txhaws qa, hu rau koj tus xov tooj xwm ceev hauv cheeb tsam (xws li 911), lossis koj lub chaw pabcuam kuab lom hauv zos tuaj yeem hu ncaj qha los ntawm kev hu xovtooj rau Lub Chaw Haujlwm Pab Dawb Lom Zem Ceev (1-800-222-1222) los ntawm ib qho twg hauv Tebchaws Meskas.

Kab npauj ntses

Hom ntses qwj muaj peev xwm ua tau:

  • Tsov ntxhuav mane (Cyanea capillata).
  • Tus txiv neej Portuguese-of-war (Lub cev physalis nyob rau hauv Atlantic thiab Lub cev ntu ntawm lub cev hauv Pacific).
  • Hiav txwv nettle (Chrysaora quinquecirrha), ib qho ntawm feem ntau jellyfish pom nyob ntawm ntug dej hiav txwv Atlantic thiab Gulf.
  • Lub npov ntses ntses (Cubozoa) txhua tus muaj lub npov-zoo li lub cev lossis "tswb" nrog cov tsev pheebsuab txuas ntawm txhua lub ces kaum. Muaj ntau tshaj 40 hom tsiaj ntawm cov thawv ntsej muag. Cov no muaj ze li ntawm pom pom dav thimble-ntses qwj ntses mus txog pob chrodropids uas muaj pob tsuas pom ze ntawm ntug hiav txwv sab qaum teb Australia, Thaib, thiab Philippines (Chironex fleckeri, Chiropsalmus quadrigatus)). Qee zaum hu ua "hiav txwv nkawj," lub npauj ntses jellyfish yog qhov txaus ntshai heev, thiab ntau dua 8 hom tau ua rau neeg tuag. Lub npov ntses ntses ntses muaj nyob hauv cov teb chaws sov nrog rau Hawaii, Saipan, Guam, Puerto Rico, Caribbean, thiab Florida, thiab tsis ntev los no hauv qhov xwm txheej tsis tshua muaj tshwm sim nyob rau hauv New Jersey.

Kuj tseem muaj lwm yam npuaj ntses jellyfish.


Yog tias koj tsis tau paub txog ib cheeb tsam, nco ntsoov nug cov neeg ua haujlwm hauv dej hiav txwv hauv zej zog txog qhov muaj peev xwm ntawm tus ntses qwj ntses thiab lwm yam kev phom sij hauv hiav txwv. Hauv cov cheeb tsam uas pom lub thawv ntsej muag daj, tshwj xeeb tshaj yog thaum hnub poob thiab hnub tuaj, tag nrho lub cev muaj kev tiv thaiv nrog "stinger suit," hood, hnab looj tes, thiab khau raj pom zoo.

Cov tsos mob ntawm cov plev los ntawm ntau hom jellyfish yog:

LION'S MANE

  • Ua tsis taus pa nyuaj
  • Mob leeg
  • Tawv nqaij hlawv thiab tawm los ntshav (mob heev)

PORTUGUESE MAN-OF-WAR

  • Mob plab
  • Hloov cov mem tes
  • Kev mob hauv siab
  • Ua daus no
  • Tua tus kheej (poob siab)
  • Mob taub hau
  • Mob thiab mob pob txha pob
  • Loog thiab tsis muaj zog
  • Hnov sab caj npab lossis ceg
  • Tsa liab ntawd qhov twg stung
  • Los ntswg thiab los kua muag
  • Nqos nyuaj
  • Tawm hws

Hiav Txwv NETTLE

  • Cov tawv nqaij me me (nrog rau siv me me)
  • Nqaij mob thiab ua pa nyuaj (los ntawm kev sib cuag ntau)

Hiav Txwv WASP LOSSIS BOX JELLYFISH


  • Mob plab
  • Ua tsis taus pa nyuaj
  • Hloov cov mem tes
  • Kev mob hauv siab
  • Tua tus kheej (poob siab)
  • Mob taub hau
  • Mob thiab mob pob txha pob
  • Xeev siab thiab ntuav
  • Hnov sab caj npab lossis ceg
  • Tsa liab ntawd qhov twg stung
  • Kev mob kub hnyiab thiab qhov txhab tawm los ntshav
  • Cov tawv nqaij tuag ntau
  • Tawm hws

Rau qhov feem ntau ntawm kev tom, plev, lossis lwm hom kev lom, qhov phom sij yog tog twg los yog poob dej tom qab txhawm los yog raug ua xua rau lub paum.

Nrhiav kev pab kho mob sai li sai tau. Mus nrhiav kev kho mob tam sim ntawd yog tias qhov mob nce ntxiv lossis muaj cov cim ntawm qhov ua pa nyuaj lossis mob hauv siab.

  • Sai li sai tau, yaug qhov chaw plev nrog ntau hauv tsev vinegar rau tsawg kawg 30 feeb. Vinegar muaj kev nyab xeeb thiab zoo rau txhua hom jellyfish stings. Vinegar tso tseg txog phav phav tus menyuam tsis muaj qhov txhab nyob sab saud ntawm daim tawv nqaij tom qab tus neeg hnov ​​qab.
  • Yog tias tsis muaj cov kua vinegar, lub vev xaib tuaj yeem ntxuav tau nrog dej hiav txwv.
  • Tiv thaiv thaj chaw muaj kev puas tsuaj thiab tsis txhob txhuam cov xuab zeb lossis siv txhua yam siab rau thaj chaw lossis txhuam qhov chaw plev.
  • Txau thaj chaw hauv 107 ° F txog 115 ° F (42 ° C txog 45 ° C) cov kais dej kub, (tsis yog nplai) rau 20 txog 40 feeb.
  • Tom qab tsau hauv dej kub, siv tshuaj antihistamine los yog steroid pleev xws li cortisone qab zib. Qhov no tuaj yeem pab rau qhov mob thiab khaus.

Npaj kom muaj cov ntaub ntawv no:


  • Tus neeg lub hnub nyoog, hnyav, thiab mob li cas
  • Hom ntses qwj ntses, yog tias ua tau
  • Lub sijhawm tus neeg ntawd txhav txhawm
  • Qhov chaw muaj plev

Koj lub chaw tswj tshuaj lom hauv zos tuaj yeem hu ncaj qha los ntawm kev hu xov tooj rau Xov Xwm Pab Kev Nyab Xeeb Tus Xov Xwm Hu Tuaj Dawb (1-800-222-1222) los ntawm txhua qhov chaw hauv Tebchaws Asmeskas. Xov tooj cua teb chaws no yuav cia koj tham nrog tus kws tshaj lij txog tshuaj lom. Lawv yuav muab koj cov lus qhia ntxiv.

Nov yog pub dawb thiab pub leej twg paub. Txhua lub chaw tswj tshuaj lom nyob hauv Tebchaws Meskas siv tus lej no. Koj yuav tsum hu yog tias koj muaj lus nug txog kev tiv thaiv kev lom lossis tshuaj lom. TSIS TXHOB yuav tsum muaj xwm txheej ceev. Koj tuaj yeem hu xov tooj rau ib qho laj thawj twg, 24 teev hauv ib hnub, 7 hnub hauv ib lub lis piam.

Tus kws kho mob yuav ntsuas thiab ntsuas tus neeg cov cim tseem ceeb, suav nrog kev ntsuas kub, mem tes, dhia pa, thiab ntshav ntaws. Yuav kho cov tsos mob. Tus neeg ntawd yuav tau txais:

  • Antivenin, ib hom tshuaj los hloov qhov teebmeem ntawm lub ntsaum, tuaj yeem siv rau ib lub thawv tshwj xeeb jelly hom pom tsuas yog nyob rau qee thaj chaw ntawm Indo-Pacific (Chironex fleckeri)
  • Kuaj ntshav thiab zis
  • Ua tsis taus pa pab, suav nrog pa oxygen, lub raj los ntawm lub qhov ncauj mus rau hauv caj pas, thiab lub tshuab ua pa
  • Kev ntsuas hluav taws xob xoo
  • ECG (electrocardiogram, lossis mob plawv)
  • Cov kua dej los ntawm txoj hlab ntshav (los ntawm IV)
  • Tshuaj kho mob kho mob cov tsos mob

Feem ntau cov kab ntses ntses jellyfish tau zoo dua hauv cov xuab moos, tab sis qee qhov stings tuaj yeem ua rau tawv nqaij tawv nqaij lossis ua pob rau ntev li ntawm lub lis piam. Hu rau koj tus kws kho mob yog tias koj tseem pheej khaus khaus ntawm qhov chaw txhav. Cov tshuaj pleev los tiv thaiv pleev xim pleev tau txais txiaj ntsig zoo.

Tus txiv neej Portuguese-of-war thiab hiav txwv nettle stings tsis tshua muaj kev phom sij.

Qee lub thawv jellyfish stings tuaj yeem tua ib tus neeg hauv feeb. Lwm lub npov kab npauj ntses tuaj yeem ua rau tuag taus hauv 4 rau 48 teev tom qab txhav vim "Irukandji syndrome." Qhov no yog yam tshuaj tiv thaiv qeeb rau cov plev.

Nws yog ib qho tseem ceeb kom ua tib zoo saib lub thawv ntses jellyfish sting cov neeg raug rau ntau lub sijhawm tom qab txhav. Nrhiav kev kho mob tam sim ntawd rau txhua qhov ua pa nyuaj, mob hauv siab lossis mob plab, lossis tawm hws.

Feng S-Y, Goto CS. Kev tsis txaus ntseeg. Hauv: Kliegman RM, St. Geme JW, Blum NJ, Shah SS, Tasker RC, Wilson KM, eds.Nelson Phau Ntawv ntawm PediatricsCov. 21st ed. Philadelphia, PA: Elsevier; 2020: chap 746.

Otten EJ. Raug mob tsiaj raug mob. Hauv: Phab Ntsa RM, Hockberger RS, Gausche-Hill M, eds. Rosen's Cov Tshuaj Siv Thaum Muaj Xwm Ceev: Cov Ntsiab Lus thiab Kev Siv TshuajCov. 9le ed. Philadelphia, PA: Elsevier; 2018: chap 55.

Sladden C, Seymour J, Sladden M. Jellyfish stings. Hauv: Lebwohl MG, Heymann WR, Berth-Jones J, Coulson IH, eds. Kev Kho Mob Ntawm Cov tawv nqaij: Cov Tshuaj Txhuam Kho Kom ZooCov. Thib 5 ed. Philadelphia, PA. Elsevier; 2018: chap 116.

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