Iziyobisi umfutho

amachiza umfutho (ekwabizwa ngokuba antihypertensives) - ichiza olujonge ukuthoba uxinzelelo lwegazi. Ukuphunyezwa, uphuhliso kunye nokusetyenziswa elandelayo iziyobisi baqala malunga phakathi kwinkulungwane yokugqibela, ukususela yokugcina iziyobisi ukuze alwe utshaba inqununu impilo yabantu, zizizalise kwakhona qho ngonyaka.

Phambi kokuba ufunde ngqo kunye namachiza kufuneka ngokufutshane uchaze ukuba yintoni na lwegazi. Eneneni, akukho nokuba isifo esinye, kodwa iqela edityaniswa yinto efanayo - uxinzelelo oluphezulu lwegazi. Okokuqala yonke le sifo izigulane singangena abakhulileyo, ngokunjalo ukuba utyebile. Ukongeza, oko kwandisa umngcipheko lwegazi, ukuba umntu evela ntsapho nokubandezeleka kulo syndromes sifo soyikekayo.

unyango umfutho kufuneka amiselwe ngugqirha. Lwegazi - yinto ityala apho ukhetho elingafanelekanga ichiza kuphela awukwazi ukunika yifuna, kodwa sibe sibi kakhulu imeko yesigulane. Kunokuba wenze ukuzeyisa, kufuneka ubone oyingcaphephe, owathi, sikhokelwa imeko yesigulane, khetha i ekunene amachiza-unesifo.

Ulwahlulo ezi mafa ngoku ngolu hlobo lulandelayo:

1. Womchamo. Umahluko sisebenza isenzo ezwi onke amachiza yelo qela zibe nefuthe efanayo: Ekuqaleni kukho ukuhla umthamo wegazi elijikeleza emzimbeni. Isizathu sokuba le nto iba ukwehla kwimveliso intliziyo. Ekuhambeni kwexesha kunciphisa ukuxhathisa semithambo peripheral iyonke, ngokunjalo koovimba ukuba uyaphela sodium chloride. Kuxhomekeka indlela yokusebenza, yonke iklasi ka womchamo yahlula-hlulwe:

• Potassium-engashiyi;
• loop;
• inhibitors anhydrase గుర్తులు ibhaloni;
• thiazide kunye thiazide.

2. abamelene nezamkeli adrenergic. Ezi arhente umfutho ilifa umsebenzi antiarrhythmic nokunciphisa imveliso ezithile hormone. Phakathi kwezi amachiza ezininzi eyaziwa esetyenziswa ukunyanga izifo ezinxulumene notshintsho zophendlo lwezifo kwi uxinzelelo lwegazi:

• alpha-blocker;
• blocker Uhlobo ezidibeneyo (alpha beta);
• beta-blocker.

3 agonists receptor adrenergic. Iziyobisi ezijoliswe ukuncitshiswa umsebenzi ngokugqithisileyo kwenkqubo novelwano luvo. Ezi ziquka:

• alpha2-agonists.

4. inhibitor ACE. Iqela "iziyobisi umfutho" ziquka zonke iintlobo ezine inhibitors: libenzapril, captopril, tsenonapril, lisinopril. Banolwazi anti-kobuchopho kwaye renoprotective (ukwanda hemodynamics sezintso) isiphumo. Ngaphezu koko, oko ukuncipha luhlolwe ventricular hypertrophy ngasekhohlo kwisicelo kweziyobisi kweli qela.

5. blocker Calcium channel. Eli qela amachiza kucetyiswa ukuba ukusetyenziswa kubantu abalupheleyo ukubandezeleka yaye ekwanti iSystolic noxinzelelo lwegazi.

6. Angiotensin-2 receptor. Iziyobisi yelo qela babe nako ngokukhawuleza ukuba isantya hypertrophy kwentliziyo wentliziyo, ingakumbi, ventricle sayo.

7. abamelene Aldosterone. Kuthintela ukulahleka ngokugqithisileyo calcium. Umzekelo, ichiza "Veroshpiron".

8. Vasodilators. Kuba iziyobisi beli qela zezi: "Nitroglycerin" "Verapamil," "Sodium nitroprusside" et al. ukusebenza zazo eziphambili - ukuhla zizonke nokumelana peripheral, ngokwenjenjalo kwandiswa mithambo beempahla ezincinane.

9. zokukhawulezisa ezenza alpha apha ebuchotsheni.

Njengoko kubonakala ngentla apha, antihypertensives - iqela elikhulu agents, nganye eneyazo iipropati ezikhethekileyo ephilisayo. Khetha amayeza ekunene ngalunye kwezi iintlobo zeHPV zingonobangela nomfutho inokuba specialist kuphela.