Valvulopathies

Zvemukati

• Aortic vharafu chirwere
• Mitral valve chirwere
• Pulmonary vharuvhu chirwere
• Tricuspid vharafu
• Inobatsira chinongedzo:

Valvulopathies zvirwere zvinokanganisa mavhavha emoyo, zvichikonzera kuti zvirege kushanda nemazvo.

Mavharuvhu mana emoyo ndeaya: iyo tricuspid, mitral, pulmonary uye aortic valves, ayo anovhura nekuvhara chero nguva panorova moyo, zvichibvumira ropa kutenderera. Kana aya mavhavha akakuvara, mhando mbiri dzematambudziko dzinogona kumuka:

• Stenosis: kana vharafu ikasavhura nenzira kwayo, ichidzivirira kufamba kweropa;
• Kusakwana: kana iyo vharuvhu ikasavhara mushe, zvichikonzeresa reropa.

Rheumatic fever inogona kukonzerarheumatic valve chirwere,izvo zvinogona kuitika nekuda kwekuremara kwekuzvara mumoyo mavharuvhu, shanduko-inoenderana nezera, endocarditis kana lupus.

Iwe zviratidzo zvevalvulopathies iko kuvapo kwekugunun'una kwemoyo, kuneta, kufema kwekufema, kurwadziwa pachipfuva kana kuzvimba. Vanhu vazhinji vane hosha yemagetsi vharuvhu, asi havana zviratidzo, uye havana matambudziko emoyo.Nekudaro, mune vamwe vanhu, valvulopathy inogona kuwedzera kukurumidza pamusoro pehupenyu, ichikonzera matambudziko akakomba emoyo sekutadza kwemoyo, sitiroko, kugwamba kweropa kana kufa kamwe kamwe kubva mukusungwa kwemoyo.

Chinangwa chekurapwa kwezvirwere zvevharuvhu yemoyo kudzora kushanduka kwekutadza kwemoyo uye kudzivirira kusagadzikana. Iyo cardiologist ndiyo nyanzvi inoratidzirwa kuti iongorore uye iratidze kurapwa kwakanyanya kune iye munhu ane valvulopathy.

Aortic vharafu chirwere

Aortic vharafu chirwere chironda muaortic vharafu, iri kuruboshwe kwemoyo, iyo inobvumidza ropa kupfuura pakati peiyo kuruboshwe ventricle uye aortic arteri. Zviratidzo zvechirwere zvinowedzera nekufamba kwenguva, nekurohwa uye kufema kwekufema mumatanho ekutanga, nepo mumatanho epamberi ekundikana kwemoyo, kunetseka kufema, kurasikirwa kwekuziva, angina pectoris uye kusvotwa kunogona kuoneka.

Iyo yekurapa ine zororo, chikafu chisina munyu uye kushandiswa kwe diuretic, digitalis uye antiarrhythmic mishonga. Mune zviitiko zvakakomba, kuvhiyiwa kunogona kudiwa kutsiva aortic vharafu.

Mitral valve chirwere

Chirwere cheMitral valve ndicho chinowanzoitika uye chinomuka nekuda kwezvironda mumitral vharuvhu, iri pakati pevheyumu uye kuruboshwe atrium yemoyo. Zviratidzo zvakajairika zvechirwere ichi zvinogona kunge kuri kunzwa kwekufema kwekufema, kukosora, kuneta, kuda kurutsa, kupomba uye kuzvimba kwetsoka nemakumbo.

Mimwe mishonga yakadai se diuretics, anticoagulants, antibiotics uye antiarrhythmics inoratidzirwa kurapwa kwechirwere nekuti zvinodzora kurova kwemoyo uye mashandiro. Kugadziriswa kwevhavha yakakuvadzwa kuburikidza necatheterization yemoyo uye iyo yekuvhiya kutsiva yevhavha neprosthesis, inogona kushandiswa sekurapa mumatambudziko akaipisisa.

Pulmonary vharuvhu chirwere

Pulmonary valve chirwere inomuka nekuda kwezvironda muvharumoni vharuvhu iyo iri kurudyi kwemoyo uye iyo inobvumira ropa kupfuura kubva pamoyo kuenda kumapapu. Chirwere ichi hachiwanzoitika uye kazhinji chinokonzerwa nehurema hwekuzvarwa mumoyo.

Zviratidzo zvechirwere zvinongoonekwa mumatanho epamberi uye zvinogona kuve kuzvimba kwemakumbo, kuneta kwemhasuru, kufema kwekufema uye zvikamu zvekutadza kwemoyo. Kurapa nguva dzose kunosanganisira kuvhiya kurapa kukuvara kana kutsiva vharafu.

Tricuspid vharafu

Tricuspid valvulopathy inowanikwa muvhariki yetricuspid iri pakati pevherineti uye kurudyi atrium iyo inobvumira ropa kupfuura pakati penzvimbo mbiri idzi mumoyo. Tricuspid vharafu chirwere chinowanzo kumuka nekuda kwehutachiona senge rheumatic fever kana endocarditis uye pulmonary arterial hypertension.

Zviratidzo zvakajairika zvechirwere ichi kuwedzera uremu, kuzvimba kwemakumbo, kurwadziwa mudumbu, kuneta uye, mune dzakakwirisa zviitiko, kufema kwekufema, kurova marwadzo uye angina pectoris. Kurapa kwayo kunosanganisira kushandisa diuretic zvinodhaka, mishonga inorwisa mabhakitiriya uye, mune zvakakomba zviitiko, kuvhiya kunogona kudikanwa kugadzirisa kana kutsiva vharuvhu.

Inobatsira chinongedzo:

• Rheumatic fever