![Crackles ntawm auscultation txhais li cas? Crackles ntawm auscultation txhais li cas?](https://i.answers-medical.com/preview/medical-health/14185683-what-does-crackles-on-auscultation-mean-j.webp)
Video: Crackles ntawm auscultation txhais li cas?
![Video: Crackles ntawm auscultation txhais li cas? Video: Crackles ntawm auscultation txhais li cas?](https://i.ytimg.com/vi/POo3tp8Y0NE/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Crackles (rales) yog tshwm sim los ntawm cov kua dej ntau dhau (secretions) hauv cov hlab ntsha. Nws yog tshwm sim los ntawm ib qho exudate lossis transudate. Exudate yog vim mob ntsws xws li mob ntsws (pneumonia) thaum transudate xws li congestive heart failure. Ntxhib crackles yog nrov dua, suab qis dua thiab kav ntev dua.
Yog li ntawd, crackles hauv ntsws txhais li cas?
Lub suab ntawm Crackles yog Feem ntau cuam tshuam nrog o lossis kab mob ntawm me me bronchi, bronchioles, thiab alveoli. Crackles uas ua tsis meej tom qab hnoos tau qhia pulmonary edema lossis kua dej hauv alveoli vim lub plawv tsis ua haujlwm, ntsws fibrosis, lossis mob hnyav ua pa nyuaj syndrome.
Tsis tas li ntawd, 4 lub suab ua pa yog dab tsi? 4 feem ntau yog:
- Rales. Nyem me me, ua npuas, lossis suab nrov hauv lub ntsws. Lawv hnov thaum ib tus neeg ua pa (nqus pa).
- Rhonchi. Suab uas zoo li snoring.
- Stridor. Lub suab zoo li lub suab hnov thaum tus neeg ua pa.
- Dheev. Cov suab nrov uas ua los ntawm cov hlab cua nqaim.
Hauv qhov no, qhov twg hnov pob ntseg hauv lub ntsws?
Zoo crackles yog hnov thaum kev tshoov siab lig thiab yuav zoo li plaub hau txhuam ua ke. Cov suab no tshwm sim hauv cov pa me me / alveoli thiab tej zaum yuav yog hnov nyob rau hauv interstitial pneumonia los yog ntsws fibrosis.
Lub ntsws puas ntsoog loj?
Cov crackles yog lub suab txawv txav, thiab lawv feem ntau qhia tau tias qhov mob hauv qab yuav tsum tau kho. Bibasilar crackles tuaj yeem tshwm sim los ntawm a mob ntsws loj teeb meem. Leej twg muaj kev paub bibasilar crackles thiab ua tsis taus pa, mob hauv siab, lossis hnoos ntshav yuav tsum nrhiav kev kho mob tam sim.
Pom zoo:
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Auscultation (raws li lus Latin lus auscultare 'mloog') yog mloog lub suab sab hauv ntawm lub cev, feem ntau siv lub tshuab raj
Cov kab mob sib koom ua ke twg yog tus cwj pwm los ntawm kev sib koom ua ke ntawm kev txav mus los thiab kev sib koom ua ke ntawm qhov hnyav ntawm cov pob qij txha uas feem ntau yog relieved los ntawm so?
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Osteoarthritis feem ntau cuam tshuam rau txhais tes, qis nraub qaum, caj dab, thiab hnyav sib koom tes xws li hauv caug, lub duav, thiab ko taw
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Ntau qhov chaw kuj tseem yuav hais txog 'nruab nrab' crackles, raws li lub suab tawg uas zoo li poob ntawm qhov ntxhib thiab zoo nkauj. Crackles txhais tau tias yog lub suab tsis sib haum uas kav tsawg dua 250 ms, thaum lub suab tsis tu ncua (rhonchi thiab hawb pob) ntev li ntawm 250 ms
Dab tsi yog qhov txawv txav ua pa suab hnov ntawm auscultation?
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Adventitious breath sounds yog cov suab txawv txav uas tau hnov dhau ntawm tus neeg mob lub ntsws thiab txoj hlab pa. Cov suab no suav nrog cov suab txawv txav xws li nplua thiab ntxhib crackles (crackles tseem hu ua rales), hawb pob (qee zaum hu ua rhonchi), pleural rubs thiab stridor
Ib qho piv txwv ntawm auscultation yog dab tsi?
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Auscultation. mloog peb lub ntsiab lus tseem ceeb thiab cov kab mob hauv nruab nrog cev thaum lub sij hawm auscultation: lub plawv, lub ntsws, thiab lub plab zom mov. Thaum auscultating lub plawv, kws kho mob mloog rau lub suab txawv txav, suav nrog lub plawv yws, gallops, thiab lwm yam suab ntxiv ua ke nrog lub plawv dhia. Lub plawv dhia kuj tau sau tseg