Puas tau muaj ib tug kws kho mob sau tshuaj rau koj siv rau kev mob ntshav siab lossis tej yam mob plawv? Yog li ntawd, tej zaum koj twb tau hnov txog "cov tshuaj uas ua rau cov hlab ntsha loj zuj zus." Cov tshuaj no feem ntau hu ua cov tshuaj uas ua rau cov hlab ntsha loj zuj zus. Yog li hnub no, cia peb tham txog lawv yooj yim, zoo li koj tab tom tham nrog ib tug phooj ywg.
Cov vasodilators no yog dab tsi?
Hais yooj yim xwb, cov tshuaj vasodilators yog cov tshuaj uas ua rau koj cov hlab ntsha dav thiab nthuav dav . Xav txog ib lub yeeb nkab dej. Yog tias lub yeeb nkab raug thaiv lossis nqaim, cov dej ntws sai heev thiab muaj lub zog loj. Tab sis yog tias lub yeeb nkab dav txaus, cov dej ntws yooj yim heev thiab muaj lub zog tsawg dua. Yog li ntawd cov tshuaj no ua haujlwm hauv peb lub cev.
Muaj ob hom hlab ntsha tseem ceeb hauv peb lub cev.
- Cov leeg ntshav: Nqa cov ntshav ntawm lub cev rov qab mus rau lub plawv.
- Cov hlab ntsha: Nqa cov ntshav ntawm lub plawv mus rau txhua qhov ntawm lub cev.
Cov tshuaj vasodilators yog cov tshuaj uas ua rau cov leeg nqaij hauv phab ntsa ntawm cov leeg ntshav thiab cov hlab ntsha so, tiv thaiv lawv kom tsis txhob nqaim lossis nqaim. Cov txheej txheem no hu ua vasodilation .
Cov tshuaj no ua haujlwm li cas?
Muaj ntau hom tshuaj vasodilator, txhua yam ua haujlwm sib txawv me ntsis.
Qee cov tshuaj, hu ua Direct Vasodilators , ua haujlwm ncaj qha rau cov leeg nqaij hauv cov phab ntsa ntawm cov hlab ntsha, ua rau lawv so. Vim tias lawv ua haujlwm sai heev, qee zaum lawv tuaj yeem muaj kev pheej hmoo me ntsis ntawm cov kev mob tshwm sim. Cov kws kho mob siv cov no thaum lwm yam kev kho mob tsis ua haujlwm tswj cov tsos mob.
Lwm hom tshuaj ua haujlwm txawv me ntsis. Lawv tswj cov tshuaj uas ua rau peb cov hlab ntsha dav lossis nqaim.
Cov hom vasodilators tseem ceeb
Yuav kom nkag siab qhov no zoo dua, cia peb saib cov tshuaj no hauv ib lub rooj.
| Hom tshuaj | Nws ua haujlwm li cas (hauv cov lus yooj yim) |
|---|---|
| Cov tshuaj ACE inhibitors (Angiotensin-Converting Enzyme inhibitors) | Nws txo cov angiotensin, ib yam tshuaj hauv lub cev uas ua rau cov hlab ntsha nqaim. |
| Cov tshuaj ARBs (Angiotensin Receptor Blockers) | Angiotensin tiv thaiv cov tshuaj lom neeg kom tsis txhob lo rau ntawm phab ntsa ntawm cov hlab ntsha, ua rau cov hlab ntsha nthuav dav. |
| Cov Tshuaj Calcium Channel Blockers (CCBs) | Nws tiv thaiv cov calcium, uas xav tau los ua kom cov hlab ntsha nqaim, kom tsis txhob nkag mus rau hauv cov phab ntsa ntawm cov hlab ntsha. |
| Cov Nitrates | Cov no raug hloov mus ua roj hu ua nitrous oxide hauv lub cev thiab ua rau cov hlab ntsha nthuav dav. |
Cov tshuaj vasodilators siv rau cov mob twg?
Cov kws kho mob sau cov tshuaj no los kho ntau yam mob ntsig txog kev ncig ntshav. Ib txhia ntawm lawv suav nrog:
- Ntshav Siab: Qhov "siab" uas peb txhua tus paub.
- Angina: Mob hauv siab vim yog cov ntshav ntws mus rau lub plawv tsis txaus.
- Mob plawv tsis ua haujlwm zoo (CHF): Lub plawv tsis muaj peev xwm tso ntshav txaus rau lub cev.
- Mob Ntshav Siab (Pulmonary Hypertension): Kev siab ntxiv hauv cov hlab ntsha ntawm lub ntsws.
- Preeclampsia: Ntshav siab thaum cev xeeb tub.
Cov tshuaj no muaj tej yam tshwm sim li cas?
Ib yam li lwm yam tshuaj, cov tshuaj vasodilators no tuaj yeem ua rau muaj qee qhov kev mob tshwm sim. Txawm li cas los xij, tsis yog txhua tus neeg tau txais lawv. Tsis tas li ntawd, cov kev mob tshwm sim tuaj yeem sib txawv ntawm ib tus neeg mus rau ib tus neeg.
Qhov tseem ceeb tshaj plaws: Yog tias koj muaj tej yam kev mob tshwm sim, nws yog ib qho tseem ceeb heev uas yuav tsum nrog koj tus kws kho mob tham yam tsis txhob tsum tsis txhob noj tshuaj tam sim ntawd .
Qee qhov kev mob tshwm sim feem ntau pom yog:
- kiv taub hau
- Mob taub hau
- Lub plawv dhia ceev lossis tachycardia
- Kev qaug zog
- Ob txhais ceg o vim yog dej khaws cia hauv lub cev (edema)
- Xeev siab thiab ntuav
- Mob pob qij txha
- Qee cov neeg uas noj ACE inhibitors yuav hnoos qhuav .
Qee zaum, yuav muaj lwm yam tshuaj uas yuav muab rau koj kom tswj tau qhov teeb meem ntawd. Piv txwv li, yog tias cov tshuaj uas ua rau cov ntshav ntws tawm ua rau cov kua dej nyob hauv lub cev (edema), tej zaum yuav muaj tshuaj hu ua diuretic los pab tshem cov kua dej ntxiv tawm ntawm lub cev.
Puas ua tau kom cov hlab ntsha dav dua yam tsis tas siv tshuaj?
Tau kawg nws ua tau. Muaj tej lub sij hawm uas peb lub cev ua rau cov hlab ntsha nthuav dav.
- Kev Ua Si: Thaum peb ua si, peb cov leeg xav tau ntau oxygen thiab cov as-ham, yog li cov hlab ntsha nthuav dav.
- Cov tshuaj lom neeg hauv lub cev: Peb lub cev tsim cov tshuaj xws li nitric oxide uas ua rau cov hlab ntsha dav dua.
- Cawv: Thaum ib txhia neeg haus cawv, lawv daim tawv nqaij yuav liab thiab lawv yuav kub vim tias cov hlab ntsha nthuav dav.
Tsis tas li ntawd xwb, qee yam khoom noj thiab tshuaj ntxiv tau hais tias yuav pab tau qhov no, xws li qej, cocoa, thiab Coenzyme Q10.
Tiam sis nco ntsoov! Ua ntej koj siv cov tshuaj ntxiv, koj yuav tsum nug koj tus kws kho mob . Qee cov tshuaj ntxiv tuaj yeem cuam tshuam nrog cov tshuaj uas koj noj.
Tej yam yuav tsum ceev faj thaum noj tshuaj
Yog koj noj cov tshuaj vasodilators, tej zaum yuav muaj teeb meem nrog qee yam khoom noj thiab lwm yam tshuaj. Nws yog ib qho tseem ceeb heev uas yuav tsum qhia rau koj tus kws kho mob txog txhua yam tshuaj uas koj noj, txawm tias cov vitamins.
Piv txwv li:
- Cov neeg uas noj CCBs (Calcium Channel Blockers) yuav tsum tsis txhob haus kua txiv qaub ntsuab.
- Cov neeg uas noj cov tshuaj nitrates yuav tsum tsis txhob noj cov tshuaj xws li sildenafil (Viagra®), vim tias kev noj ob yam ua ke tuaj yeem ua rau cov ntshav siab qis heev.
Koj tus kws kho mob yuav piav qhia qhov no rau koj kom meej.
Cov Lus Qhia Txog Kev Coj Mus Tsev
- Cov tshuaj vasodilators yog ib hom tshuaj uas ua rau cov hlab ntsha dav dua los kho cov ntshav siab thiab cov mob plawv.
- Noj koj cov tshuaj raws li koj tus kws kho mob tau hais, raws sijhawm, thiab raws li qhov ntau npaum li cas. Tsis txhob tsum noj koj cov tshuaj ib leeg xwb.
- Nco ntsoov qhia rau koj tus kws kho mob txog lwm yam tshuaj, cov vitamins, lossis cov tshuaj ntxiv uas koj noj.
- Yog tias koj muaj tej yam kev mob tshwm sim tom qab noj tshuaj, nrog koj tus kws kho mob tham txog qhov ntawd.
- Ib yam li tshuaj kho mob, kev ua neej noj qab haus huv (kev noj zaub mov zoo, kev tawm dag zog, thiab kev zam kev haus luam yeeb) kuj tseem ceeb heev rau kev noj qab haus huv ntawm koj lub plawv.
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Tsis muaj lus teb tau muab tso tawm. Ntxiv koj cov lus tawm ntawm no thawj zaug.
Ntxiv koj cov lus