Antihypertensive tshuaj

Antihypertensive tshuaj (kuj hu ua antihypertensives) - ib tug yeeb tshuaj tswj txos cov ntshav siab. Yuav ua raws li, kev loj hlob thiab tom ntej siv cov tshuaj pib txog rau nruab nrab ntawm lub xyoo pua xeem, txij thaum lub arsenal ntawm cov tshuaj rau tshwj kom txhob tus thawj xib fwb yeeb ncuab ntawm tib neeg noj qab haus huv, Iwj txhua txhua xyoo.

Ua ntej koj nyeem ncaj nraim nrog cov tshuaj yuav tsum piav me me dab tsi yog tawg. Nyob rau hauv qhov tseeb, nws tsis yog txawm ib tus kab mob, tab sis ib pab pawg neeg koom siab los ntawm ib tug ntau feature - ntshav siab. Ua ntej ntawm tag nrho cov kab mob no raug cov neeg mob tshaj lub hnub nyoog, raws li zoo raws li muaj nyhav dhau heev lawm. Nyob rau hauv tas li ntawd, nws yuav tsub kev pheej hmoo ntawm tawg, Yog hais tias ib tug neeg los ntawm tsev neeg raug kev txom nyem los ntawm no txaus ntshai tus kab mob syndromes.

Antihypertensive txoj kev kho yuav tsum tau kho los ntawm ib tus kws kho mob. Tawg - yog ib rooj plaub uas tsis ncaj ncees lawm kev xaiv ntawm cov tshuaj tsis muaj peev xwm tsis muab cov kev kawm ua hauj lwm, tab sis kuj ho paug tus neeg mob tus mob. Es tsis koom nyob rau hauv nws tus kheej, koj yuav tsum mus ntsib ib tug kws, uas, ua los ntawm tus neeg mob tus mob, xaiv txoj cai anti-hypertensive tshuaj.

Cov kev faib ntawm cov cuab tam yog tam sim no raws li nram no:

1. Diuretics. Txawv nyob rau hauv qhov kev txiav txim quab yuam sib sib zog tsa los ntawm tag nrho cov tshuaj teej tug mus rau qhov no pab pawg neeg muaj ib tug zoo li cov nyhuv: Chiv muaj ib tug txo nyob rau hauv cov ntshav ntim circulating nyob rau hauv lub cev. Yog vim li cas rau qhov no tshwm sim ua ib tug poob rau hauv plawv tso zis. Thaum lub sij hawm dua li qub tag nrho peripheral vascular kuj, raws li zoo raws li lub reserves yog depleted ntawm sodium tshuaj dawb. Nyob rau hauv lub mechanism ntawm qhov kev txiav txim, rau tag nrho cov chav kawm ntawv ntawm diuretics yog muab faib mus rau hauv:

• Poov tshuaj-sparing;
• voj;
• carbonic anhydrase inhibitors;
• thiazide thiab thiazide.

2. Antagonists adrenergic receptors. Cov antihypertensive agents muaj antiarrhythmic kev ua si thiab txo zus tau tej cov ib co tshuaj hormones. Cov no lub feem ntau paub cov tshuaj siv nyob rau hauv cov kev kho mob ntawm cov kab mob txuam nrog pathological kev hloov nyob rau hauv cov ntshav siab:

• alpha-blockers;
• blockers neej hom (alpha thiab beta);
• beta-blockers.

3 adrenergic receptor agonists. Cov tshuaj uas target cov yuav txo tau ntawm ntau yam kev ua si ntawm lub sympathetic lub paj hlwb. Cov muaj xws li:

• alpha2-agonists.

4. ACE inhibitors. Cov pab pawg neeg "antihypertensive tshuaj" muaj xws li tag nrho cov plaub hom inhibitors: libenzapril, captopril, tsenonapril, lisinopril. Muaj anti-ischemic thiab renoprotective (nce raum hemodynamics) nyhuv. Tsis tas li ntawd, nws yog muaj pov thawj thawj ntawm sab laug ventricular hypertrophy nyob rau hauv daim ntawv thov ntawm cov tshuaj nyob rau hauv pab pawg neeg no.

5. Calcium channel blockers. Qhov no pab pawg neeg ntawm cov tshuaj yog pom zoo rau siv nyob rau hauv cov neeg laus cov neeg mob kev txom nyem thiab raug rho tawm systolic tawg.

6. angiotensin-2 receptor. Tshuaj teej tug mus rau qhov no pab pawg neeg muaj ib tug qhia tau muaj peev xwm mus qeeb mob hypertrophy ntawm lub plawv, nyob rau hauv particular, nws sab laug ventricle.

7. Aldosterone antagonists. Txwv tsis pub ntev tsis calcium. Piv txwv li, cov tshuaj "Veroshpiron".

8. Vasodilators. Rau cov tshuaj ntawm no pab pawg neeg yog: "nitroglycerin" "Verapamil," "Sodium nitroprusside" thiab al. Lawv lub ntsiab nyhuv - ib tug txo nyob rau hauv tag nrho cov peripheral kuj, li no expanding cov lumen ntawm me me hlab ntsha.

9. stimulants alpha receptors nyob rau hauv lub hlwb.

Raws li pom los ntawm cov saum toj no, antihypertensives - ib tug loj pawg ntawm cov kab mob, txhua tus uas muaj kev tshwj xeeb curative zog. Xaiv txoj cai tshuaj nyob rau hauv txhua tus ntawm cov subtypes ntawm tawg yuav tsuas yuav ib tug tshwj xeeb.