Munyori: Lewis Jackson
Zuva Rekusika: 8 Chivabvu 2021
Gadziridza Zuva: 23 Chikumi 2024
Anonim
Ventricular fibrillation ( VF or V fib ) part 1 of 3 causes, symptoms & pathophysiology
Vhidhiyo: Ventricular fibrillation ( VF or V fib ) part 1 of 3 causes, symptoms & pathophysiology

Zvemukati

Mhedziso

Hutano hwemwoyo chibvumirano nenzira yakawiriraniswa. Zviratidzo zvemagetsi mumoyo zvinokonzeresa kuti chimwe nechimwe chezvikamu zvacho chishande pamwe chete. Mune ese atrial fibrillation (AFib) uye ventricular fibrillation (VFib), iwo magetsi magetsi ari mumoyo mhasuru anova nyonganyonga. Izvi zvinoguma nekutadza kwemoyo kubvumirana.

MuAfib, chiyero chemwoyo uye mutinhimira zvichave zvisina kujairika. Kunyangwe yakakomba, AFib haiwanzo chiitiko chinotyisidzira hupenyu. MuVFib, moyo hauchazopomha ropa. VFib chirwere chekukurumidzira chinotungamira kurufu kana chikasarapwa nekukurumidza.

Chii chinonzi atria uye ma ventricles?

Mwoyo inhengo huru imwe ine makamuri mana. Izvo zvikamu zvemwoyo panowanikwa fibrillation zvinosarudza zita remamiriro acho. Atrial fibrillation inowanikwa mumakamuri maviri epamusoro emoyo, inozivikanwawo seatria. Ventricular fibrillation inoitika mumakamuri maviri ezasi emoyo, anozivikanwa sema ventricles.


Kana kurova kwemoyo zvisina kujairika (arrhythmia) kunoitika muatria, izwi rekuti "atrial" rinotangira mhando ye arrhythmia. Kana arrhythmia ikaitika mumhepo, izwi rekuti "ventricular" rinotangira mhando ye arrhythmia.

Kunyangwe vaine mazita akafanana uye ese ari maviri anoitika mumoyo, AFib neVFib zvinokanganisa muviri nenzira dzakasiyana. Dzidza zvimwe muzvikamu zvinotevera nezvekuti mamiriro ega ega anokanganisa sei moyo.

AFib inobata sei muviri?

Mumwoyo wakagwinya, ropa rinosvinwa kubva kumusoro kwemukati kuenda mukamuri repazasi (kana kubva kuatria kuenda kuma ventricles) mune kamwe kurova kwemoyo. Panguva yekurohwa kumwe chete, ropa rinopombwa kubva kuma ventricles kuenda mumuviri. Nekudaro, kana AFib ikabata moyo, makamuri ekumusoro haachapombi ropa mumakamuri epasi uye rinofanira kuyerera zvisina tsarukano. Ne AFib, ropa muatria rinogona kunge risinganyatso kupera.

AFib kazhinji haisi kutyisidzira hupenyu. Zvisinei, chirwere chakakomba chinogona kutungamira kumatambudziko ehupenyu kana chikasarapwa. Zvinetso zvakakomba zvikuru sitiroko, chirwere chemwoyo, uye kuvhara kwemitsipa yeropa inotungamira kunhengo kana mitezo. Kana ropa rikasanyatsozara kubva paatria, rinogona kutanga kudzama. Ropa rakasunganidzwa rinogona kugwamba, uye magumbeze aya ndiwo anoita kuti sitiroko nekukuvara kwemitezo kana nhengo kana zvaburitswa kubva mumhepo kuenda mukutenderera.


VFib inobata sei muviri?

Ventricular fibrillation haina kurongeka uye isina kujairika magetsi emagetsi mumoyo ma ventricles. Iwo ma ventricles, zvakare, haabatane uye kupomba ropa kubva mumoyo kupinda mumuviri.

VFib ndeye mamiriro ekukurumidzira. Kana iwe ukagadzira VFib, muviri wako haugamuchire ropa raunoda nekuti moyo wako hausisiri kupomba. Kusabatwa VFib kunoguma nekufa kamwe kamwe.

Iyo chete nzira yekugadzirisa moyo iri kusangana neVFib ndeyekuipa iyo yekuvhunduka yemagetsi ine defibrillator. Kana kukatyamadzwa kuchiitwa munguva, defibrillator inogona kudzosera moyo kune yakajairwa, mutinhimira une hutano.

Kana iwe wakambove neVFib kanopfuura kamwe kana kana iwe uine mamiriro emoyo anokuisa iwe panjodzi huru yekuvandudza VFib, chiremba wako anogona kukuudza iwe kuti uwane unogadzirirwa cardioverter defibrillator (ICD). ICD yakaiswa mubhokisi rako remadziro uye ine magetsi anotungamira ayo akabatana nemoyo wako. Kubva ipapo, inogara ichitarisa zviitiko zvemagetsi zvemwoyo wako. Kana ikaona kusagadzikana kwemwoyo kana rwiyo, inotumira kushamisika nekukurumidza kuti idzosere moyo kune yakajairwa pateni.


Kwete kurapa VFib haisi sarudzo. Kubva muna 2000 yakashuma huwandu hwemwedzi mumwe chete hwekupona kwevarwere vane VFib yakaitika kunze kwechipatara kuti ive 9.5 muzana. Iyo yekupona renji yaive pakati pe50 muzana pamwe nekukurumidza kurapwa kune mashanu muzana nekunonoka kwemaminetsi gumi nemashanu. Kana ikasarapwa zvakanaka uye nekukasira, vanhu vanopona VFib vanogona kukuvara kwenguva refu kana kutopinda mukoma.

Kudzivirira AFib uye VFib

Hupenyu-hune hutano hupenyu hunogona kubatsira kudzikisa mukana wako weavo maAAB neVFib. Kugara uchirovedza muviri uye chikafu chakapfuma mumoyo-zvine hutano mafuta uye akaganhurirwa mune akazara uye anotapisa mafuta chinhu chikuru chekuchengeta moyo wako wakasimba kwehupenyu hwese.

Matipi ekudzivirira

  • Regedza kusvuta.
  • Dzivisa doro uye zvakawandisa zvine caffeine.
  • Svitsa uye chengetedza huremu hune hutano.
  • Chengetedza cholesterol yako.
  • Chengetedza uye gadzirisa yako BP.
  • Bata mamiriro anogona kukonzeresa kune zvemwoyo nyaya, kusanganisira kufutisa, kurara kufema, uye chirwere cheshuga.

Kana iwe uchinge waonekwa uine AFib kana VFib, shanda pamwe nachiremba wako kugadzira chirongwa chekurapa uye chehupenyu chinotarisana nenjodzi dzako, nhoroondo ye arrhythmia, uye nhoroondo yehutano. Pamwe chete, munogona kurapa zvese izvi zvisati zvave kuuraya.

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