Hydrocyanic acid

Hydrocyanic acid (hydrocyanic) izicelo zonyango ayidli. Her Zimiseleni maxa wambi uhlobo lavrovishnevoy okanye amanzi amangile ekrakra. Amalungiselelo zigcinwe iingqayi-iyaphuphuma zize zifakwe iindawo ezikhuselweyo ekukhanyeni.

Xa iidosi eliphakathi saka acid kwehlisa excitability yengqondo kunye umnqonqo, neuropathy motor inkqubo neuromuscular kunye sensory luvo neziphelo.

Lavrovishnevaya amanzi-amangile okrakra eboniswe ezimbi ye phecana yokuphefumla, ekhatshwa ukhohlokhohlo. Hydrocyanic acid uyakwazi ekudambiseni excitability e isifo laryngeal, ukunciphisa ubuhlungu. Kunye nale, iyeza lunciphisa umsebenzi reflex kweli ziko yokuphefumla, leyo buthathaka ukhohlokhohlo.

Xa ezimbi emathunjini iprussic acid ezinokunceda kuchaphazela motility njengoko sesichengeni ukushwabana kunye blunting ubuntununtunu intlungu.

Amisele iziyobisi inqabile kakhulu.

Hydrogen benqanda yityhefu kakhulu. Benqanda compound, kubangela ukusetyenziswa ngokubanzi kushishino kunye nobuchwepheshe, babe lufikeleleke lula. Ngenxa yeziphumo olukhawulezileyo hydrocyanic acid isoloko isetyenziswa self-ityhefu, ubuthi. Noko ke, kumatyala kunxilwe babonakala bawubopha wadibana nesisombululo potassium benqanda, emva kokutya iiamangile ekrakra. Ngaphezu koko, hydrocyanic acid okongezeleke kwi emathanjeni apricot cherry. Ngenxa yoko, ukunxila kunye evela ukuthatha naziphi iimveliso eziqulathe imbewu.

Ukutyhefa yi hydrocyanic acid.

Ubungakanani sandla komzimba kuxhomekeke izinga lokufika, kunye iidosi zonke izinto eziyityhefu. Ityhefu ezimandundu angenzeka iintlobo ezimbini: obude apoplectic.

Kwimeko yesibini, umntu ochaphazelekayo ukhwaza, buwela, ukulahlekelwa abazi lutho. Ngoko kukho emfutshane unditsho clonic-tonic, leyo nyamalala emva ikhaliphe imicu kunye nezihlunu ukhululeke. Abafundi baqala ukwandisa, uyasilela ukuphendula ekukhanyeni, isikhumba ukuthatha umbala pink okanye kuba luthuthu. Emva Ukuphefumla ezimbalwa, yena oyekayo ukuphefumla, kakhulu kunciphise uxinzelelo lwegazi, ukubetha uba thready, ezinqabileyo. Ukufa kwenzeka phakathi kwemizuzu ezintathu zokuqala emva kokuba adibane hydrocyanic acid.

Ngo okwathatha izilonda ifomu cell amanyathelo okuqala karhulumente, dyspnea, unditsho, ukufa isiqaqa.

Xa lokuqala nesenzeko iimpawu iimpawu zezi: ingqiqo ivumba cherry emhadini (zeamangile kukrakra), aphazamiseke abaselula baloo isifo kwi nasopharynx kunye conjunctiva. Zonakaliswe uqala ukuva antsi kwi inwebu ye emlonyeni, buthathaka, ixhala, iintlungu kwindawo intliziyo, iyangongoza, kunye nesiyezi. Ekhoyo yangaphakathi uhlolo nesikhumba abe nombala obomvu, ze ubadlisa ubomi ukuphefumla linzulu uyehla (ngamanye amaxesha ophilisayo) ukubetha , ukunyuka koxinzelelo lwegazi. A uphawu rhoqo ngohlangothi. Unxibelelaniso iintshukumo yaphulwe.

Inyathelo lubonakala ngokwanda iimpawu Ukuphelelwa ezichazwe ngasentla. Kukho ubuthathaka, umnqweno ngokuphindaphindiweyo kakhulu ukuba azikhulula. Umbala obomvu esikhumba kunye yangaphakathi uba ucaca ngakumbi. Ukuphefumla uba ngesingqi, nengxolo, noko ukuze ikhawuleziswe ngokukhawuleza. ngezenzeko yezifo endle yokukhanya ayikwazi ukuba andibhaqwa. Ukwanda uxinzelelo lwegazi, Azeke izinga lentliziyo kunye lukhuni. Qala ukwandisa abafundi, lokuqonda enorhatyazo ukuba angaboni, iqinelwa uba iyaxokozela.

sigaba Convulsive luphawulwa indawo zingqondweni achaphazelekayo. Ukuphefumla uba nzulu kunye ngokukhawuleza. Ngexesha ukuhlaselwa miseka nobunzulu, rhoqo, kwaye kwisingqi ukuphefumla, ulusu ebomvu kunye yangaphakathi zibe cyanotic. Ukuxhuzula athathelwa indawo nokuphumla kwezihlunu.

inyathelo Comatose kwahlukile pallor kancinane okanye cyanosis ulusu, musculature ekhululekile, akukho ukukhanya. Ukuphefumla uba ngamaxesha athile, ngezifo kakhulu kwi emiphungeni ayifani. Ngenxa ukubanjwa yokuphefumla, ukufa kwenzeka. Emva kwemizuzu emithathu ukuya kwemihlanu, ime umsebenzi kwentliziyo.