Hydrocyanic acid

Hydrocyanic acid (hydrocyanic) kev kho mob daim ntaub ntawv feem ntau muaj. Nws xaiv tej zaum nyob rau hauv daim ntawv ntawm cov lavrovishnevoy los yog iab almond dej. Cov kev npaj yog muab cia rau hauv ib tug zoo-sau thiab kaw rhawv zeb nyob rau hauv qhov chaw muaj kev tiv thaiv los ntawm lub teeb.

Nyob rau hauv loj tsawv noj tshuaj npaum cas ua tem toob acid thiaj li excitability ntawm lub paj hlwb thiab tus txha caj qaum, peripheral neuromuscular system lub cev muaj zog thiab piav thoob hlo qab haus huv txoj.

Lavrovishnevaya dej thiab iab almond qhia nyob rau hauv pathologies ntawm lub ntsws huam, nrog los ntawm hnoos. Hydrocyanic acid yog li no tau blunt excitability nyob rau hauv laryngeal mucosa, txo voos. Nrog rau qhov no, tus tshuaj thiaj li reflex kev ua si nyob rau hauv lub pa chaw, uas tsis muaj zog txog hnoos.

Thaum hnyuv pathologies prussic acid yuav favorably cuam tshuam rau kom raws li tuag tes tuag taw raug thiab los ntawm blunting mob rhiab heev.

Muab tshuaj yog kuj tsis tshua muaj.

Hydrogen cyanide yog ib co tshuaj lom. Cyanide compound, ua nyob rau hauv dav siv nyob rau hauv kev lag luam thiab technology, ua tau yooj yim. Vim lub ceev ceev los ntawm hydrocyanic acid yog feem ntau siv nyob rau hauv nws tus kheej li qaug tshuaj, thiab tshuaj lom. Txawm li cas los, tus neeg mob ntawm intoxication muaj cai thiab lub qhov txhab nyob rau hauv kev sib cuag nrog ib tug tov ntawm poov tshuaj cyanide, tom qab noj mov iab almonds. Tsis tas li ntawd, hydrocyanic acid yog tsim nyob rau hauv cov pob txha txiv duaj thiab lws suav. Yog li, intoxication thiab los los ntawm kev noj tej khoom uas muaj noob.

Lom los ntawm hydrocyanic acid.

Lub degree ntawm heev ntawm lub cev nyob rau tus nqi ntawm cov sij hawm tuaj, thiab noj tshuaj npaum cas ntawm tej yam tshuaj lom. Loj lom yuav muaj tshwm sim nyob rau hauv ob hom: ntev thiab apoplectic.

Nyob rau hauv lub thib ob cov ntaub ntawv, cov cov neeg screams, ntog, poob nco qab. Ces muaj ib tug nyuag clonic-tonic convulsions, uas ploj tom qab txog leeg reflexes thiab nqaij so kom txaus. Tub ntxhais kawm ntawv yuav pib nthuav, tsis teb mus rau lub teeb, daim tawv nqaij coj liab xim los yog los ua daj ntseg. Tom qab ib tug ob peb ua pa, nws tsis ua pa, dramatically txo cov ntshav siab, mem tes yuav thready, tsis tshua muaj. Tuag no tshwm sim nyob rau hauv lub thawj peb feeb tom qab cov kev sib cuag nrog lub hydrocyanic acid.

Nyob rau hauv protracted daim ntawv txhab paim cov kauj ruam pib xeev, dyspnea, convulsions, coma.

Nyob rau hauv thawj zaug rau theem ntawm qhov tshwm sim yam ntxwv nta yog: lub siab ntawm tsis hnov tsw txiv qhov taub (iab almond), me voos ntawm cov mucosa nyob rau hauv lub nasopharynx thiab conjunctiva. Tshuaj lom pib xav tias xws li loog loog nyob rau hauv daim nyias nyias ntawm lub qhov ncauj, tsis muaj zog, ntxhov siab vim, mob nyob rau hauv lub plawv cheeb tsam, palpitations, thiab kiv taub hau. Qhov kev soj ntsuam txheej thiab daim tawv nqaij kab liab Hawj txawm, thiab quickens deepened ua tsis taus pa slows (tej zaum quickens) mem tes , ntshav siab nce. Ib tug heev cov tsos mob yog ntuav. Sib haum ntawm taw yog lawm.

Kauj ruam yus muaj los ntawm ntau zog breathlessness nta piav saum toj no. Muaj heev tsis muaj zog, ua kom kuv mus tso quav. Scarlet xim ntawm daim tawv nqaij thiab qog ua kua yuav ntau pronounced. Ua tsis taus pa yuav zoo, ua pa nrov, dog dig speeded li. Pathological phenomena nyob rau hauv lub teb ntawm lub teeb yuav tsis yuav ntes tau. Nce cov ntshav siab, lub plawv dhia slows thiab stiffens. Pib nthuav cov menyuam kawm ntawv, dim nco qab, moj yam yuav thawv.

Convulsive theem yog tsiag ntawv los ntawm txoj hauj lwm ntawm cov cuam tshuam los nco qab lawm. Ua tsis taus pa yuav sib sib zog nqus thiab ceev ceev. Thaum lub sij hawm tawm tsam cuam tshuam tob, zaus, thiab atherosclerosis ntawm kev ua pa, liab daim tawv nqaij thiab qog ua kua ua cyanotic. Qaug dab peg yog hloov los ntawm cov leeg so.

Raw kauj ruam raws me ntsis pallor los yog cyanosis ntawm daim tawv nqaij, musculature yog relaxed, yog tsis muaj reflections. Ua tsis taus pa yuav periodic, mob pathology nyob rau hauv lub ntsws yog tsis cim. Raws li ib tug tshwm sim ntawm ua pa raug ntes, kev tuag tshwm sim. Tom qab peb mus rau tsib feeb, nws tsis ua si ntawm lub plawv.