Chii chinonzi tachycardia?

Ne tachycardia, vazhinji vedu takaona kakawanda muupenyu hwedu. Nenzira yakawanda, mubvunzo pamusoro pekuti tachycardia chii, inogona kupindurwa nenzira inotevera: iyi inowedzera kuwedzera mumoyo wepamusoro-kudarika makumi mapfumbamwe nemakumi mana paminiti (inowanzopiwa kuvanhu vakuru nevana vanopfuura makore manomwe). Inogona kuonekwa, kunyanya, mukufara kwakasimba: saka, kutya kwechinhu, vazhinji vakaona kuti nokukurumidza sei, chaizvoizvo "kufara", mwoyo unogona kurova. Iko tachycardia inonzi neurogenic - ine nharo yekutya inozviratidza kunyange kunyange kuvanhu vane utano hwakakwana.

Kupindira kunowedzera nebasa remuviri kana mitambo, kufamba nokukurumidza, kukwira kukwira kana kukwira masitepisi. Muchiitiko ichi, mhinduro kumubvunzo, chii chinonzi tachycardia, chichave seinotevera: ichi ndicho chimiro chakakwana chakakonzerwa nekuwedzera kwekudiwa kwemuviri weokisijeni. Kupa mukana wakakodzera, mwoyo unotanga kupompa ropa rakawanda uye, nokudaro, kuvhinga, kufema kunowedzera. Hapana kuchinja mumoyo yematambudziko kunoonekwa. Tachycardia yakadai haisi mungozi kumuviri, asi ichiri kudikanwa kuti uchengetedze kupisa kwako paunenge uchishanda kuitira kuti urege kuwandisa.

Physiological tachycardia inozviratidza mune dzimwe mamiriro ezvinhu - somuenzaniso, kana munhu akagara kana munhu wenhema achikurumidza kubuda kana kukwira, achitora nzvimbo yakarurama (iyi inonzi inonzi tachycardia orthostatic). Mukuwedzera, kuwedzera kwepfungwa yemwoyo kunokonzerwa nekudya kweimwe mishonga (hormonal, corticosteroids, moyo yevasimba), uye zvichida zvakare kuguma kwekushisa kwemuviri. Iyo inozivikanwawo kukwanisa kofi uye yakasimba tiyi kuwedzera kukura kwomwoyo nekuchengeta caffeine mavari. Tachycardia, inokonzerwa nezvikonzero zvataurwa pamusoro apa, inonzi sinus kana sinusoidal - inowanzoita zvinopesana zvinowanzoitika, zvichipiwa iyo inonzi "sinus node" iri panzvimbo yakakodzera . Kuita zvechisimba mubasa rake, pamwe chete, kunogonawo kukonzerwa nehutachiona hwakasiyana-siyana ("kunze-cardiac") uye mararamiro: thyrotoxicosis, neuroses, zvirwere zvinotapukira.

Vaya vanofarira kuti tachycardia chii, munhu anofanirawo kuziva nezvemhando dzayo dzechirwere. Kusiyana kwavo kukuru kubva kune chimiro che tachycardia ndeyekuti havaratidzi chete nemabasa ekufambisa kana kufara, asiwo pazororo apo munhu haaiti chero kufamba kwakasimba uye haatyisidzi zvachose. Mhedziso yechiratidzo iri kunze kwechirwere chechi sinus - rudzi rwe tachycardia runonzi ectopic kana paroxysmal, richisimudzira ruzivo rwaro.

Zvichienderana nezvinokonzera mafungiro ekusiyanisa pakati pe ventricular uye supraventricular paroxysmal tachycardia. Mapapita anowanzoitika kamwe kamwe, pasina chikonzero chakajeka, uye sokungoerekana yamira. Nguva yavo inogona kunge yakasiyana. Mwoyo inorwiswa panguva yekurwiswa inogona kusvika kusvika 170 (ventricular tachycardia) uye kunyange kusvika kusvika 230 kusvika paminiti (supraventricular tachycardia). Ichi chiratidzo ndechimwe chezviratidzo zvisingaoneki, zvichibvumira kusiyanisa maitiro aya echirwere. Chirwere chemaitiro chinogona kunge chiri sinusoidal tachycardia - munyaya iyi, inokonzerwa nekushanda kusina kukodzera kwechinhu chinokonzera sinus, icho chinopesana nemamiriro ezvinhu ehupenyu hunokanganisa moyo. Naye, kusiyana nemhepo yepamusoro uye yepamusoro mafomu, rwiyo rwezvinyorwa zvepfungwa mushure mekukurumidza kunowanikwa zvishoma nezvishoma zvishoma nezvishoma.

Zvinokonzerwa neparoxysmal tachycardia zvinowanika mumarudzi akasiyana-siyana ezvirwere zvemwoyo uye zvirwere - zvinosanganisira, semuenzaniso, congenital uye akawana mafungiro emwoyo, moyo wepfungwa musikana (myocarditis), etc. Nechinangwa chokurapa kwakakwana tachycardia, kunyatsoongororwa kwevarwere, kusanganisira ECG, ultrasound yemwoyo Uye vamwe - pazano rechiremba. Izvi zvichatibatsira kusimbisa chaiyo tachycardia uye zvikonzero zvakakonzera.

Nokudaro, mhinduro yekupedzisira kumubvunzo we tachycardia chii, inogona kuumbwa nenzira inotevera: ichi chiratidzo chisingafaniri kuregererwa, sezvo chinogona kuva chikonzero chechirwere chakakomba. Kana mwoyo wako palpitations ukakuvhundutsa kazhinji, iwe unofanira kuonana ne cardiologist yako.