Cov txheej txheem:
Video: Yuav ua li cas nitrates kho angina?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Qhov tseem ceeb, nitrates dilate - uas yog, nthuav los yog so - cov hlab ntsha thiab cov leeg tsis yog nyob rau hauv lub plawv nkaus xwb tab sis kuj nyob rau lwm qhov hauv lub cev. Los ntawm dilating cov hlab ntsha ntawm lub plawv, nitrates tuaj yeem txo qhov kev ntxhov siab ntawm lub plawv los ntawm kev txhim kho cov ntshav ntws mus rau cov leeg nqaij. Qhov no yuav txo angina tsos mob.
Hais txog qhov no, txoj kev nrawm tshaj plaws los kho angina yog dab tsi?
Yog tias koj xav tau kev pab tam sim ntawd los ntawm koj angina:
- Nres, so, thiab so. Sawv yog koj ua tau.
- Siv nitroglycerin.
- Yog tias qhov mob lossis tsis xis nyob tsis nres ob peb feeb tom qab noj nitroglycerin lossis yog tias koj cov tsos mob hnyav dua, hu rau 911 lossis qhia rau lwm tus paub tias koj xav tau kev pab kho mob tam sim.
Ib yam li ntawd, nitrates ua li cas rau lub plawv? Nitrates yog vasodilator. Vasodilators nthuav dav (dilate) cov hlab ntsha, txhim kho cov ntshav txaus thiab tso cai rau cov ntshav uas muaj oxygen ntau ntxiv mus txog rau cov hlab ntsha. plawv cov leeg. Nitrates kuj so cov hlab ntshav kom yooj yim rau kev ua haujlwm ntawm plawv thaum cov ntshav rov qab mus rau plawv los ntawm txhais caj npab thiab txhais ceg.
Ib yam li ntawd, koj tuaj yeem nug, cov tshuaj twg yog nitrates?
Cov tshuaj nitrate suav nrog glyceryl trinitrate ( GTN ), isosorbide dinitrate hmoov thiab isosorbide mononitrate. Txhua tus muaj ntau lub npe khoom lag luam. Cov tshuaj Nitrate tsis hloov pauv qhov ua rau mob angina. (Angina feem ntau yog tshwm sim los ntawm kev nqaim ntawm cov hlab ntsha ntawm lub plawv vim muaj kev tsim cov roj ntsha hu ua atheroma.
Yam tshuaj twg tuaj yeem sau rau tus neeg mob angina?
Nitrates los yog beta-blockers feem ntau yog qhov zoo rau kev kho thawj zaug ntawm angina, thiab calcium channel blockers tej zaum yuav ntxiv yog xav tau. Tus naj npawb thiab hom tshuaj siv feem ntau raug kho raws li qhov nquag angina tshwm sim hauv ib lub lim tiam nruab nrab.
Pom zoo:
Vim li cas pob txha yuav tsum tau kho tam sim los ntawm kws kho mob?
Cov pob txha yuav tsum tau kho tam sim los ntawm kws kho mob vim tias cov pob txha yuav tsum tau teeb tsa tam sim, ua ntej lawv pib kho, lossis lawv yuav kho tau nkhaus
Koj yuav hloov daim ntawv kho mob ntawv mus rau cov ntaub ntawv kho mob hauv xov tooj cua li cas?
Hloov daim ntawv kab ntawv mus rau cov ntaub ntawv kho mob hluav taws xob Txhua tus kab mob ntawm tus neeg mob tau luam tawm rau hauv cov ntaub ntawv kho mob hluav taws xob (EMR). Ib nrab ntawm kev tshuaj xyuas kab mob ntawm tus neeg mob rau hauv EMR system. Luam theej duab txhua tus neeg mob nplooj ntawv sau rau hauv EMR system. Ntiav ib lub tuam txhab sab nraud los tshuaj xyuas tag nrho koj cov kab kos rau hauv EMR system. Tsis txhob luam cov ntaub ntawv qub rau hauv EMR system
Yuav ua li cas nitrates nce oxygen mov?
Nitrates yog vasodilator. Vasodilators ua kom dav (nthuav dav) cov hlab ntshav, txhim kho cov ntshav ntws thiab tso ntshav kom muaj cov pa oxygen ntau ntxiv mus txog rau lub plawv nqaij. Nitrates tseem so cov hlab ntshav kom yooj yim ua haujlwm ntawm lub plawv thaum ntshav rov los rau hauv plawv los ntawm txhais caj npab thiab txhais ceg
Yuav ua li cas nitroglycerin kho angina?
Nitroglycerin sublingual ntsiav tshuaj yog siv los kho lub sijhawm ntawm angina (mob hauv siab) rau cov neeg uas muaj kab mob plawv (txo cov hlab ntsha uas muab ntshav rau lub plawv). Nws ua haujlwm los ntawm kev so cov hlab ntsha kom lub plawv tsis tas yuav ua haujlwm hnyav thiab yog li tsis xav tau oxygen ntau
Thaum tus kws kho mob tau tso cai tso cai ntau npaum li cas yuav tsum muaj kev sib ntsib tim ntsej tim muag tshwm sim ntawm tus kws kho mob thiab cov kws kho mob qib siab uas tau sau npe rau tus nais maum?
Txawm li cas los xij, yog tias APRN lossis PA tau nyob hauv daim ntawv pom zoo tso cai nrog kws saib xyuas kws kho mob tsawg kawg tsib ntawm xya xyoo dhau los, cov rooj sib tham tim ntsej tim muag yuav tsum tshwm sim tsawg kawg ib hlis txog rau thawj hnub ntawm hnub uas tau pom zoo kos npe