Noj qab haus huvCov kab mob thiab mob

Cyanosis - yog dab tsi? Ua thiab Kev Kho Mob

Muaj coob tus neeg tsis cia li ntsib no kev mob nkees li cyanosis. Yuav ua li cas yog nws, dab tsi yog qhov etiology ntawm tus kab mob thiab nws cov yam ntxwv cov tsos mob thiab kev kho mob zoo? Cyanosis yog ib tug kab mob nyob rau hauv uas lub txheej week thiab integuments ua xiavlus zas. cyanosis ntawm daim tawv nqaij tshwm sim raws li ib tug rau txim ntawm lub nce ntshav ntau pathological hemoglobin (ntawm ib tus nqi ntawm 30 g / l thiaj paub tias yog nyob rau hauv ntau tshaj li 50 g / l).

Cov ua rau central cyanosis

Qhov ua rau ntawm central cyanosis ib tug me me npaum li cas ntawm cov pa nkag mus rau cov ntshav. Yog hais tias lub plawv yog ua tau hauj lwm zoo, nws cov twj ntshav mus rau lub ntsws, uas nws acquires khaus liab xim thiab yog enriched nrog oxygen. Thaum malfunctions ntawm cov hlab plawv system ntshav, tsis tau yuav tsum tau npaum li cas ntawm cov pa yog tsis muaj peev xwm xa nws nyob rau hauv txaus hlwb thoob hauv lub cev. Raws li ib tug tshwm sim ntawm hypoxia los yog, nyob rau hauv lwm yam lus, cov tsis muaj oxygen, ib tug ntawm lub ntsiab ces cov uas yog cyanosis ntawm daim tawv nqaij. Cov tsos ntawm cyanosis chaw tej zaum yuav txuam nrog kab mob plawv, ua pa kab mob, intoxication, uas tshwm sim vim tus tsim ntawm methemoglobin.

Ua rau peripheral cyanosis

Peripheral cyanosis, uas yog ib tug xiavlus nqua los yog lub ntsej muag, tsim raws li ib tug tshwm sim ntawm lub plawv mob. Lub capillary ntshav ndlwg ho slowed down, uas ua rau cov ntaub so ntswg tau ntau oxygen tshaj li lawv xav, thiab cov ntshav yog noo nrog carbon dioxide. Feem ntau, tus kab mob no tshwm sim vim thrombosis povtseg, yam tsawg kawg - vim hais tias ntawm hypothermia. Yuav ua kab mob thiab cov kab mob ntawm lub pa system. Yog li, cyanosis thiaj paub hais tias nrog neeg pluag nkev pauv, raws li zoo raws li cov neeg mob kev txom nyem los ntawm mob bronchiolitis thiab bronchial hawb pob, ua rau bronchial dab tsi thaiv. Nyob rau hauv tej yam ntawm tag nrho cov uas tau txheeb xyuas kab mob nyob rau hauv lub pulmonary leeg thrombosis tshwm sim, entailing pluag ncig.

Cov ua rau cyanosis nyob rau hauv cov me nyuam

  1. Central cyanosis nyob rau hauv cov me nyuam, tshwm sim sai tom qab yug me nyuam, feem ntau yog txuam nrog congenital plawv tus kab mob.
  2. Ua pa central cyanosis cai nyob stenotic croup, aspiration asphyxia, hyaline membrane tus kab mob, mob ntsws, pulmonary atelectasis thiab lwm yam bronchopulmonary ntshawv siab.
  3. Cyanosis cai nyob rau hauv cov me nyuam nrog intracranial haemorrhage thiab o ntawm lub paj hlwb, hu ua cerebral.
  4. Cov tsos ntawm cyanosis txuam nrog metabolic methaemoglobinaemia thiab thiaj paub hais tias los ntawm neonatal tetany (ntshiab calcium cov ntsiab lus ntawm tsawg tshaj li 2 mmol / l) thiab hyperphosphatemia.

symptomatology

Siv central cyanosis tej zaum yuav txawv. Tus kab mob yuav manifest nws tus kheej los ntawm me ntsis cyanotic Hawj txawm tus nplaig thiab daim di ncauj nrog tshauv-grey zas ntawm daim tawv nqaij kom xiav-violet, xiav-liab los yog xiav-dub xim ntawm daim tawv nqaij ntawm lub tag nrho lub cev. Feem ntau cov kom meej meej central cyanosis pom qhov chaw ntawm lub cev nrog nyias daim tawv nqaij (daim di ncauj, lub ntsej muag, tus nplaig), raws li zoo raws li nyob rau hauv txheej week. Cov thawj cov cim qhia ntawm cyanosis twb periorbital central cyanosis thiab cyanosis nasolabial daim duab peb sab. Peripheral cyanosis pom blue tshwm zas qhov chaw ntawm lub cev, feem ntau yog cov feem ntau nyob deb los ntawm lub plawv. Tus kab mob yog zoo cim rau ntawm ob txhais tes, ob txhais taw, pob ntseg, ntxeev ntawm lub qhov ntswg thiab daim di ncauj.

Nyob ntawm seb qhov ua rau ntawm lub qhov pib kab mob cyanosis yuav tsum tau nrog los ntawm ntau yam tsos mob: hnoos, ua tsis taus pa-tuav, ceev ceev mem tes thiab lub plawv dhia, tsis muaj zog, ua npaws, xiav tes.

diagnostics

Cyanosis - dab tsi yog tus kab mob no thiab yuav ua li cas nws manifests nws tus kheej, peb pom tawm. Txawm li cas los, yuav txiav txim rau lub xub ntiag ntawm tus kab mob no yog tsim nyog tsuas yog tom qab tej zaum cov neeg mob rau tag nrho cov chav kawm ntawm lub daim ntawv ntsuam xyuas.

Thaum lub mob ntawm cyanosis yuav tsum xyuam xim rau:

  • koom haum saib xyuas ntawm cov tshuaj, uas tsim los ntawm pathological hemoglobin derivatives;
  • lub sij hawm ntawm pib ntawm cov tsos mob;
  • thiab tej yam tshwm sim ntawm central thiab peripheral cyanosis.

Txiav txim seb lub concentration ntawm cov pa nyob rau hauv cov ntshav roj tsom xam yog npaj rau arterial cov ntshav. Txoj kev tshawb no ntawm cov ntshav txaus, lub plawv thiab mob ntsws muaj nuj nqi, raws li zoo raws li X-ray xeem yuav pab txiav txim qhov ua rau ntawm cov txo cov pa ntsiab lus nyob rau hauv cov ntshav thiab tau arisen raws li ib tug rau txim ntawm cyanosis.

Yog hais tias koj xav tias ib tug di ncauj cyanosis tshwm sim los rau tus me nyuam mos, rau kev tshawb nrhiav tus kab mob koj yuav tsum mus xyuas cov me nyuam txoj kev neurologist, cardiorheumatology thiab ua ib qho ultrasound ntawm lub thymus caj pas thiab lub plawv.

Nta ntawm kev kho mob

Thaum lub mob ntawm cyanosis, uas tus kab mob no yuav tsum tau kev kho mob, nyob rau hauv cov neeg mob tsis ntseeg tshwm sim. Lub hauv paus ntawm kev kho mob yuav tsum tau raws li ib tug kev kho mob ntawm lub qhov pib kab mob. Yog li, lub heev ntawm xiavlus laus tawv nqaij yuav txo tau raws li cov hauj lwm zoo ntawm cov hoob txheej xwm.

Tam sim ntawd cyanosis yog kho nrog ib tug oxygen daim npog qhov ncauj los yog lub tsev ntaub qhia cov ntshav oxygen saturation. Qhov ntau zoo yuav cov qauv no, tus ceev txo ntawm daim tawv nqaij xiav. Cov mus kawm tus kws kho mob yuav muab tshuaj rau cov tshuaj, uas nws txiav txim yog aimed ntawm alleviating cov ua cyanosis thiab cov tshem tawm ntawm tus kab mob. Cyanosis - dab tsi zoo ntawm daim tawv nqaij mob thiab dab tsi lawv yuav ua tim khawv, txhua leej txhua tus yuav tsum paub ib tug neeg. Noj rau hauv tus account lub seriousness ntawm cov ua ntawm daim tawv nqaij mob tias, nrog kev siv rau tus kws muaj txuj rau lub hom phiaj ntawm kev kho mob yog zoo dua tsis mus rau tos lwm hnub.

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