Mlembi: Laura McKinney
Tsiku La Chilengedwe: 8 Epulo 2021
Sinthani Tsiku: 19 Novembala 2024
Anonim
Kodi Poizoni wa Cyanide Ndi Chiyani? - Thanzi
Kodi Poizoni wa Cyanide Ndi Chiyani? - Thanzi

Zamkati

Kodi cyanide ndi chiyani?

Cyanide ndi imodzi mwa ziphe zotchuka kwambiri - kuyambira m'mabuku azondi mpaka zinsinsi zakupha, idadziwika kuti imayambitsa kufa kwakanthawi.

Koma m'moyo weniweni, cyanide ndi zovuta kwambiri. Cyanide ingatanthauze mankhwala aliwonse omwe amakhala ndi mgwirizano wa carbon-nitrogen (CN), ndipo amatha kupezeka m'malo ena odabwitsa.

Mwachitsanzo, amapezeka muzakudya zambiri zosadya bwino, kuphatikizapo amondi, nyemba za lima, soya, ndi sipinachi.

Muthanso kupeza cyanide mumankhwala ena a nitrile omwe amagwiritsidwa ntchito ngati citalopram (Celexa) ndi cimetidine (Tagamet). Nitriles siowopsa chifukwa samamasula mosavuta mpweya wa nayitrogeni, womwe umakhala ngati poizoni mthupi.

Cyanide ndi chinthu chomwe chimachokera m'thupi mwa munthu. Imatulutsidwa pamtengo wotsika ndi mpweya uliwonse.

Mitundu yoipa ya cyanide ndi iyi:

  • sodium cyanide (NaCN)
  • potaziyamu cyanide (KCN)
  • hydrogen cyanide (HCN)
  • cyanogen mankhwala enaake (CNCl)

Mitunduyi imatha kuoneka ngati zolimba, zakumwa, kapena mpweya. Mutha kukumana ndi imodzi mwanjira izi pamoto wanyumba.


Pitilizani kuwerenga kuti muphunzire momwe mungazindikire zizindikiro za poyizoni wa cyanide, yemwe ali pachiwopsezo chachikulu, ndi njira ziti zamankhwala zomwe zilipo.

Kodi zizindikiro za poyizoni wa cyanide ndi ziti?

Zizindikiro zakupezeka kwa poizoni wa cyanide zitha kuwoneka pakangopita masekondi angapo mpaka mphindi zingapo mutangowonekera.

Mutha kuwona:

  • kufooka kwathunthu
  • nseru
  • chisokonezo
  • mutu
  • kuvuta kupuma
  • kulanda
  • kutaya chidziwitso
  • kumangidwa kwamtima

Momwe zimakukhudzirani ndi poizoni wa cyanide zimadalira:

  • mlingo
  • mtundu wa cyanide
  • udavumbulutsidwa nthawi yayitali bwanji

Pali njira ziwiri zosiyana zomwe mungadziwire cyanide. Poizoni wa cyanide amakhala ndi zoyipa nthawi zambiri, zomwe zimawopseza moyo. Matenda a cyanide amayamba chifukwa cha kuchepa kwa zinthu zochepa pakapita nthawi.

Pachimake cyanide poyizoni

Poizoni wa cyanide ndiosowa kwambiri, ndipo milandu yambiri imachokera pachiwopsezo.


Zikachitika, zizindikilo zimadzidzimuka mwadzidzidzi komanso mwamphamvu. Mutha kuwona:

  • kuvuta kupuma
  • kulanda
  • kutaya chidziwitso
  • kumangidwa kwamtima

Ngati mukuganiza kuti inu kapena wokondedwa wanu muli ndi poizoni wa cyanide, pitani kuchipatala mwachangu. Matendawa ndi owopsa.

Matenda a cyanide

Kupha kwa cyanide kosatha kumatha kuchitika ngati mumapezeka mpweya wa hydrogen cyanide nthawi yayitali.

Zizindikiro nthawi zambiri zimachuluka pang'onopang'ono ndipo zimawonjezeka mwamphamvu pakapita nthawi.

Zizindikiro zoyambirira zimatha kuphatikiza:

  • mutu
  • Kusinza
  • nseru
  • kusanza
  • zowoneka
  • kuwala kofiira kofiira

Zizindikiro zowonjezera zitha kuphatikiza:

  • ana otayirira
  • khungu lolimba
  • pang'onopang'ono, kupuma pang'ono
  • kufooka, kuthamanga kwambiri
  • kusokonezeka

Ngati vutoli silikudziwika komanso silichiritsidwa, lingayambitse:

  • wosakwiya, wosasinthasintha kugunda kwa mtima
  • kutentha kwa thupi
  • milomo yabuluu, nkhope, ndi malekezero
  • chikomokere
  • imfa

Nchiyani chimayambitsa poizoni wa cyanide ndipo ndani ali pachiwopsezo?

Poizoni wa cyyanide ali. Zikachitika, zimakhala chifukwa cha kupuma kwa utsi kapena poyizoni mwangozi mukamagwira ntchito kapena mozungulira cyanide.


Mutha kukhala pachiwopsezo chowonekera mwangozi ngati mukugwira ntchito zina. Mitundu yambiri yamchere ya cyanide imagwiritsidwa ntchito m'mafakitale otsatirawa:

  • zitsulo
  • kupanga pulasitiki
  • fumigation
  • kujambula

Amankhwala nawonso atha kukhala pachiwopsezo, chifukwa potaziyamu ndi sodium cyanides ndizofala zodziwika bwino zomwe zimagwiritsidwa ntchito m'malabu.

Muthanso kukhala pachiwopsezo cha poyizoni wa cyanide ngati:

  • gwiritsani ntchito mankhwala ochotsa msomali ochulukirapo okhala ndi mankhwala a cyanide monga acetonitrile (methyl cyanide)
  • idyani zakudya zina zopangidwa ndi mbewu, monga zipatso za apurikoti, miyala yamatcheri, ndi maenje a pichesi

Kodi matenda a cyanide amapezeka bwanji?

Ngati mukukumana ndi zizindikiro za poyizoni wa cyanide, pitani kuchipatala mwachangu.

Ngati mukukumana ndi zizindikiro zakupha kwa cyanide poyizoni, pitani kuchipatala nthawi yomweyo. Mutatha kukambirana za matenda anu, dokotala wanu adzakuyesani.

Ayeneranso kuyesa kuti awone:

  • Mulingo wa Methemoglobin. Methemoglobin imayesedwa pakakhala nkhawa yovulaza utsi wa utsi.
  • Magazi a carbon monoxide (carboxyhemoglobin level). Magazi anu a carbon monoxide amatha kuwonetsa kuchuluka kwa utsi wambiri womwe wachitika.
  • Madzi a m'magazi kapena magazi a lactate. Magazi a cyyanide nthawi zambiri samapezeka munthawi yoti athandizire kuzindikira ndikuthana ndi poyizoni wa cyanide, koma amatha kupereka chitsimikizo chamtsogolo cha poyizoni.

Kodi ndi njira ziti zamankhwala zomwe zingapezeke?

Njira yoyamba yothanirana ndi vuto la poyizoni wa cyanide ndikuzindikira komwe kumawonekera. Izi zithandiza dokotala wanu kapena wothandizira zaumoyo kudziwa njira yoyenera yochotsera.

Pakakhala moto kapena zochitika zina zadzidzidzi, opulumutsa amagwiritsa ntchito zida zodzitchinjiriza monga maski kumaso, zishango zamaso, ndi magolovesi awiri kuti alowe m'derali ndikukutengerani kumalo abwinoko.

Ngati mwamwa cyanide, mutha kupatsidwa makala amoto kuti muthandize kuyamwa poizoniyo ndikuchotsa mosataya thupi lanu.

Kuwonetsedwa kwa cyyanide kumatha kukhudza kudya kwa oxygen, chifukwa chake dokotala wanu amatha kupereka mpweya wokwanira 100% kudzera pachisoti kapena chubu chakumapeto.

Milandu yovuta, dokotala wanu amatha kupereka chimodzi mwazinthu ziwiri:

  • cyanide antidote kit
  • hydroxocobalamin (Cyanokit)

Chida choteteza cyanide chimakhala ndi mankhwala atatu omwe amaperekedwa limodzi: amyl nitrite, sodium nitrite, ndi sodium thiosulfate. Amyl nitrite amaperekedwa ndi kutulutsa mpweya kwa masekondi 15 mpaka 30, pomwe sodium nitrite imayendetsedwa m'mitsempha yopitilira mphindi zitatu kapena zisanu. Mitsempha ya sodium thiosulfate imayendetsedwa kwa mphindi 30.

Hydroxocobalamin imachotsa cyanide pomangiriza kuti ipange vitamini B-12 wopanda poizoni. Mankhwalawa amalepheretsa cyanide pang'onopang'ono kuti alole enzyme yotchedwa rhodanese kupititsa patsogolo cyanide m'chiwindi.

Kodi poizoni wa cyanide angayambitse zovuta zina?

Ngati sanalandire chithandizo, poyizoni kapena wowopsa wa cyanide poyizoni angayambitse:

  • kulanda
  • kumangidwa kwamtima
  • chikomokere

Nthawi zina, poyizoni wa cyanide amatha kufa.

Ngati mukuganiza kuti inu kapena wokondedwa wanu muli ndi zizindikiro za poyizoni wa cyanide, pitani kuchipatala mwachangu.

Maganizo ake ndi otani?

Maganizo anu adzadalira mtundu wa cyanide womwe ulipo, kuchuluka kwake, komanso kutalika kwanu.

Ngati mwakhala mukukumana ndi vuto lotsika kwambiri kapena lowonera, malingaliro nthawi zambiri amakhala abwino. Kuzindikira koyambirira ndi chithandizo ndikofunikira pakuchepetsa chiopsezo chanu chazovuta.

Mawonekedwe apakati owonekera pachimake kapena okhalitsa amathanso kuthetsedwa ndikuwunika mwachangu ndi chithandizo.

Nthawi zambiri, zizindikilo nthawi zambiri zimakhala zadzidzidzi komanso zowopsa. Chithandizo chamwadzidzidzi ndichofunikira.

Momwe mungapewere poyizoni wa cyanide

Pali njira zochepetsera chiopsezo chanu chokhala ndi cyanide. Mutha:

  • Samalani ndi moto wapanyumba. Ikani ndi kukonza zoyang'anira utsi. Pewani kugwiritsa ntchito zotenthetsera malo ndi nyali za halogen, ndipo pewani kusuta pabedi.
  • Chitani zoteteza kunyumba kwanu. Ngati muli ndi ana aang'ono, kuteteza ana kunyumba kwanu ndikofunikira - makamaka ngati muli pachiwopsezo chokhudzidwa ndi ntchito. Sungani zotengera zokhala ndi mankhwala oopsa otetezedwa komanso makabati omwe amatsekedwa.
  • Tsatirani malamulo achitetezo pantchito. Ngati mukugwira ntchito ndi cyanide, gwiritsani ntchito pepala lochotseka kuti muchotse mizere yolumikizira. Sungani zochulukirapo ndi zokulirapo zantchito pamalo ocheperako momwe zingathere. Muyeneranso kuwonetsetsa kuti mwasiya mankhwala onse mu labu kapena mufakitole. Musabweretse zovala zovala zakutchire kapena zida zogwirira ntchito.

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