Qhov txawv ntawm Bronchial Asthma thiab Cardiac Asthma

Qhov txawv ntawm Bronchial Asthma thiab Cardiac Asthma
Qhov txawv ntawm Bronchial Asthma thiab Cardiac Asthma

Video: Qhov txawv ntawm Bronchial Asthma thiab Cardiac Asthma

Video: Qhov txawv ntawm Bronchial Asthma thiab Cardiac Asthma
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Bronchial Asthma vs Cardiac Asthma

Kev ua pa nyuaj lossis dyspnoea tau piav qhia raws li kev paub txog kev ua pa nyuaj. Ua pa nyuaj yog ib qho kev tsis txaus siab tshaj plaws uas tus neeg mob yuav tshwm sim nrog, ua npaws thiab kab mob ua pa sab saud. Nws tuaj yeem yog cov tsos mob ntawm ntau yam ntawm cov kab mob pathological thiab nyob rau hauv ntau yam sib txawv ntawm lub cev sib txawv. Qhov no qee zaum tsis meej pem nrog kev mob ntsws asthma, qhov twg muaj ib feem ntawm kev ua pa nyuaj, tab sis cuam tshuam nrog lub ntsws ntsws. Yog li hais txog cov kab mob pathophysiology, cov tsos mob, thiab kev tswj hwm peb yuav sib tham txog qhov zoo sib xws thiab qhov sib txawv ntawm bronchial hawb pob thiab mob ntsws asthma.

Bronchial Asthma

Bronchial hawb pob (BA) yog ib qho mob ua pa, qhov twg muaj cov txheej txheem ntawm cov txheej txheem mob ntev, nrog rau txoj hlab pas thim rov qab thiab muaj feem cuam tshuam rau txoj hlab pa. Qhov no feem ntau yog tshwm sim los ntawm kev tiv thaiv kab mob sib kis thiab / lossis kev sib cuag ncaj qha nrog cov kab lus feeb. Muaj cov kab mob edematous nrog, mucus plugs, secretion ntawm mucus thiab thickened hauv qab daus daim nyias nyias. Ntawm no ntawm kev kuaj lub ntsws tus neeg mob yuav muaj ob sab hawb pob suab / rhonchi. Kev tswj hwm tus mob no yog ua los ntawm kev siv cov pa oxygen thiab bronchodilators zoo li beta agonists, nrog rau kev siv ntev ntawm corticosteroids los tiv thaiv cov txheej txheem mob ntev. Yog tias tsis tswj xyuas kom raug, tuaj yeem tuag sai sai tom qab lub neej ua rau muaj mob hawb pob lossis ua pa tsis ua haujlwm.

Kev mob ntsws asthma

Cardiac asthma (CA) yog ib qho mob uas muaj mob sab laug ventricular tsis ua hauj lwm (sab laug plawv tsis ua hauj lwm) los yog congestive (sab laug thiab sab xis) plawv tsis ua hauj lwm. Hauv qhov xwm txheej no, lub siab sab laug tau raug puas tsuaj ua rau muaj peev xwm txo tau cov ntshav tawm ntawm lub plawv. Yog li, cov ntshav rov qab mus rau hauv cov hlab ntsws, thiab cov pob tawb capillary ncig lub alveoli ntawm lub ntsws. Lub siab hydrostatic thaum kawg muab txoj hauv kev rau kev hloov pauv ntawm cov kua dej mus rau hauv alveoli txo qhov zoo ntawm qhov chaw yog rau kev nthuav tawm ntawm cov pa roj. Qhov no yuav ua rau muaj kev xav ntawm kev poob dej, qhov twg tus neeg mob yws ntawm dyspnoea. Ntawm no ntawm kev kuaj mob ntsws, yuav muaj ob sab basal zoo crepitations. Kev tswj hwm yuav ua raws li cov pa oxygenation thiab txo cov kua hauv lub ntsws nrog morphine, thiab txo qis tag nrho cov load rau lub plawv nrog kev siv lub voj diuretic zoo li Furosemide, thiab tswj cov ntshav siab. Tshwj tsis yog tias qhov no tau tswj xyuas kom zoo nrog cov mob hauv qab no, muaj kev pheej hmoo ntawm kev tuag vim rov ua dua lossis mob plawv tsis ua haujlwm.

Qhov txawv ntawm Bronchial Asthma thiab Cardiac Asthma yog dab tsi?

Ob qho xwm txheej no tshwm sim nrog dyspnea thiab kev ntshai ntawm tus neeg mob. Feem ntau ntawm cov tsos mob zoo sib xws tab sis nrog cov keeb kwm yav dhau los tsis sib xws. Ntawm kev xeem, BA yuav muaj rhonchi thiab CA yuav muaj crepitations. Lub pathophysiology ntawm ob qhov sib txawv nrog BA muaj kev tiv thaiv kab mob hauv cov hlab ntsws nqaim, thiab CA muaj cov kab mob pulmonary oedema. Kev tswj hwm ntawm BA yog ua raws li bronchodilatation thiab nrog CA, kev tswj hwm yog tshem tawm cov kua dej los ntawm alveoli. Ob qho xwm txheej no ua rau muaj kev pheej hmoo tuag nrog ob leeg.

Nyob rau hauv cov ntsiab lus ntawm ob qho xwm txheej no, uas sib txawv hauv pathophysiology, cov cim qhia thiab kev tswj xyuas yuav tshwm sim nrog cov tsos mob sib txawv, tshwj tsis yog tias ua tau zoo. Thiab yog tias ua yuam kev, CA tuaj yeem ua rau tuag taus yog tias kho rau BA, vim tias salbutamol (ib tug beta agonist) ua rau lub plawv dhia thiab nce pulmonary edema vim qhov tshwm sim.

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