Chii tichasimbiswawo ECG mwoyo? Zviratidzo chirwere

Shoko rokuti "ECG" anomirira "unonzi, electrocardiograph". A graphical Chinyorwa zvemagetsi mumwoyo mafungiro.

Mwoyo yevanhu yayo pacemaker. pacemaker iri zvakananga zvakarurama atrium. Iyi nzvimbo inonzi sinus raiva pedyo nebundu. Zvairatidza kunobva raiva pedyo nebundu ichi, yainzi sinus chido (uye kuchabatsira decipher chii ECG). Izvi panobva pulses mumwoyo pacharo zvinowanisa magetsi nomunhu. Uyezve, vari akatumira achitungamirira gadziriro. Nomunhu vanhu pasina mwoyo chirwere, cardiac conduction ichipfuura hurongwa panguva nenguva. Vose ichibviswa pulses zvinonyorwa uye akaratidza pamusoro cardiogram tepi.

Kubva ichi zvinoreva kuti ECG - unonzi, electrocardiograph - iri zvakajeka vakanyorwa zvinodiwa mumwoyo hurongwa. Kana ECG kucharatidza nezvinetso mwoyo? Chokwadi, ichi chinhu chikuru uye anokurumidza wekuziva chero mwoyo chirwere. Uyezve, unonzi, electrocardiograph ndiyo inokosha nzira chinozivisa zvokurwara mune chirwere uye zvirwere mwoyo siyana.

ECG midziyo akasika wokuEngland A. Waller kare manonwe ari XIX remakore. Mumakore 150 akatevera, muchina kuti rinotaura magetsi basa mwoyo, kwave kuchiita kuchinja uye kuvandudzwa. Kunyange nheyo kushanda haana kuchinja.

Modern amburenzi hako inopiwa ne inotakurika dzakabatana pamusoro ECG, izvo unogona kukurumidza chaizvo kuti unonzi, electrocardiograph, achiponesa nguva inokosha. Tichibatsirwa ari ECG anogona kunyange kuisa munhu chirwere. ECG acharatidza nezvinetso mwoyo kubva chakasimba cardiac chirwere kune myocardial infarction. Muzviitiko izvi, hapana nguva kurasikirwa, saka nguva kuti cardiogram kunogona kuponesa upenyu.

Doctors ambulances pachavo decipher unonzi, electrocardiograph tepi panyaya chakasimba zvirwere, kana muchina rinoratidza chemwoyo, zvino, kusanganisira sairini, ukurumidze murwere kuchipatara, apo aiva rubatsiro kukurumidza zvicharangarirwa pakarepo. Asi kana zvinetso nokukurumidza muchipatara hakusi zvakakodzera, zvichaita zvose kuvimba zvichaita Electrocardiogram.

Mune zvimwe zviitiko, kugadza unonzi, electrocardiograph

Kana munhu aripo pazasi zvinorondedzerwa zviratidzo, asi cardiologist anoritungamirira pamusoro unonzi, electrocardiograph:

• makumbo kuzvimba;
• kufenda;
• vane kupfupika mweya;
• marwadzo ari sternum, musana marwadzo, marwadzo ari mumutsipa.

ECG hako rakapiwa vakadzi vane pamuviri nokuti kuongorora, vanhu vari kugadzirira vavhiyiwa, kuongorora chaiko.

Uyewo, ECG zvabuda zvinodiwa zvakaitika rwendo kuenda pachipatara pacho kana kana uchida haritenderi mitambo mabasa.

Nokuti kudzivirirwa uye kana munhu asina chero zvichemo, vanachiremba vanoti kutora unonzi, electrocardiograph kamwe pagore. Kazhinji anogona kubatsira rokuongorora mwoyo chirwere, asymptomatic.

Chii tichasimbiswawo ECG

Patepi pachayo ECG anogona kuratidza munhu yakatarwa mazino, uyewo zvisisina kumira. prongs izvi zvinomiririra tsamba guru P, Q, R, S uye T. In achiongorora zvaive cardiologist inoongorora uye decodes upamhi, kureba mazino, avo kukura uye spacing therebetween. Maererano zviratidzo izvi, unogona kuona zvinonyatsorehwa kwokufara kwomwoyo tsandanyama.

Achibatsirwa unonzi, electrocardiograph anogona kuona zvakasiyana-siyana zvirwere mwoyo. kana ECG icharatidza chemwoyo? Zvechokwadi, hungu.

Chii chinoratidza unonzi, electrocardiograph

• Kwemwoyo - kwemwoyo.
• The mutinhimira komoyo.
• Heart kurwisa.
• Arrhythmia.
• Ggipertrofiya ventricles.
• Ischemic uye kardistroficheskie kuchinja.

Kupfuura mwoyo uye zvakakomba chirwere pamusoro ECG - izvi myocardial infarction. In nechirwere pamusoro myocardial ECG unokosha, uye kunyange kutungamirira basa. With cardiogram padzakacherechedza necrotic nzvimbo nokudzika localization pakati maronda zvomwoyo mugove. Uyewo, kana kuturikira ECG tepi anogona kuziva uye kusiyanisa pakati chakasimba myocardial infarction uye aneurysm kubva kare mavanga. Naizvozvo, panguva ndima kunzvera yezvokurapa zvakafanira kuita cardiogram, nokuti chiremba kunokosha chaizvo kuziva kuti ECG acharatidza.

Kakawanda, chemwoyo kwakabatana zvakananga mwoyo. Asi ichi hachisi chokwadi. Heart Kurwisa anogona kuitika chero muviri. Dzimwe nguva myocardial zvemapapu (zvemapapu rinenge pavanofa zvachose kana zvishomanana kana blockage pakati arteries).

Pane chepfungwa infarction (mamwe ischemic sitiroko) - kufa uropi, izvo zvinogona kuva zvinokonzera thrombosis kana atsamwira kuti chepfungwa tsinga. Kana chepfungwa infarction anogona zvachose kunyangarika kana kurasikirwa mabasa akadai pakutaura, panyama kufamba uye aikanganiswa.

Kana munhu ane chemwoyo kuitika mumuviri wake riri kufa kana kurarama tishu necrosis. The muviri anorasikirwa chikamu zvinyama kana nhengo, uye kuita mabasa dzomuviri iwoyo.

Myocardial infarction - iri kufa kana ischemic necrosis migove zvakananga kana chikamu pomwoyo nokuda zvachose kana kukwana nokurasikirwa ropa rive. Cardiac tsandanyama masero vanotanga kufa pashure anenge 20-30 maminitsi pashure anotengeswa kwamira. Kana munhu zvikaitika myocardial infarction, havachanyatsogoni kweropa. Saka kana kupfuura midziyo ropa One kukundika. Kazhinji mwoyo kurwiswa kuitika nokuda mudziyo occlusion thrombus (atherosclerotic plaques). The mapazi ose infarct kwokuomerwa kunoenderana nokuvhiringidzirwa nhengo, semuenzaniso, rakakura myocardial infarction kana microinfarction. Saka regai pakarepo kuwira mwoyo kana ECG rinoratidza mwoyo kurwisa.

Izvi kuva ngozi nokushanda yose kumwoyo mumuviri uye upenyu pangozi. Mazuva ano nguva, mwoyo kurwiswa ndidzo kukonzera rufu pavanhu vemo munyika dzakabudirira.

zviratidzo zvechirwere chomwoyo

• Dzungu.
• Kupfupika mweya.
• Kurwadziwa pamutsipa, bandauko, iyo inogona kupiwa kumashure, bindira.
• Cold ziya.
• Kuda kurutsa, kunzwa zvizere.
• Kunzwa tightness ari pachipfuva.
• Chirungurira.
• Chikosoro.
• Chisingaperi kuneta.
• Kurasikirwa kudya.

The chikuru zviratidzo myocardial infarction

1. Kurwadziwa mumwoyo.
2. Marwadzo chisingakonzerwi wakagumiswa pashure nitroglycerin.
3. Kana nguva kurwadziwa kwemaminitsi anopfuura 15.

Zvinokonzera Kurwisa mwoyo

1. Atherosclerosis.
2. Rheumatism.
3. Vachiberekwa mwoyo chirwere.
4. Diabetes mellitus.
5. Kusvuta, kufutisa.
6. BP.
7. Vasculitis.
8. The zvakawedzera viscosity ropa (thrombosis).
9. Previous nhoroondo myocardial.
10. Chakakomba kurwadza kwacho ari coronary tsinga (semuenzaniso, kokeini mutambo).
11. kuchinja Age-ukama.

ECG inokupai iwe kuziva zvimwe zvirwere, zvakadai tachycardia, arrhythmia, ischemic zvirwere.

arrhythmia

Unoitei kana ECG akaratidza arrhythmia?

Arrhythmia inogona dzinoratidzwa dzakawanda kuchinja kwemwoyo rutapudzo.

Arrhythmia anoonekwa mamiriro umo mune zvemamiriro mwoyo mutinhimira uye kwemwoyo. Kakawanda, zvokurwara iri nemuumbi mwoyo kutadza; murwere ari nokukurumidza, ipapo kunonoka kurova kwehana. The kuwedzera aona panguva zvokufuridzirwa uye kuderera - kana iwe exhale.

angina

Kana murwere zvinochengetwa Zvikamu kurwadziwa pasi breastbone kana kuruboshwe yacho muruoko rwake rworuboshwe, izvo hunogara masekonzi mashoma, asi anogona kugara kusvika maminitsi 20, ECG icharatidza angina.

Kurwadziwa kazhinji kuipa kana kusimudza rinorema, varemerwa wenyama nesimba, kana kupinda chando uye anogona kunyangarika pa zororo. Kwakaderedza marwadzo akadaro kwemaminitsi 3-5 vachitsigira nitroglycerin. Murwere ane ganda rakacheneruka uye anova kutadza kwemwoyo chinokonzera nokuvhiringidzirwa mwoyo.

Angina - ndiwo mumwe siyana nechirwere chemwoyo. Kazhinji rokuongorora angina rakanyatsojeka kwakaoma, nokuti zvakasiyana kwakadaro kunogona kuitika kana zvimwe cardiac pathologies. Angina anogona zvakare kutungamirira mwoyo kurwiswa uye shamhu.

tachycardia

Vazhinji kunetseka chaizvo pavanodzidza kuti ECG akaratidza tachycardia.

Tachycardia - yakawedzera kwemwoyo pa zororo. The mutinhimira komoyo tachycardia unogona kusvika kusvika 100-150 anorova paminiti. zvokurwara Izvi zvinogona kuitika mune vanhu vemazera ose, apo nokusimudza masimbi kana mukuru kurovedza muviri, uyewo simba psycho-mupfungwa asina kuzvironga.

Kunyange zvakadaro, tachycardia anoonekwa kunge asina chirwere asi chiratidzo. Asi hapana zvishoma ngozi. Kana mwoyo inofara tokari, zvingasava nenguva kuzadza neropa, izvo zvimwe zvinoisa vasanyanye ropa goho uye kushayikwa okisijeni mumuviri, uye tsandanyama Mwoyo. Kana tachycardia kwenguva inopfuura mwedzi, Zvingatoita kuti zvimwe disruptions mubasa mwoyo tsandanyama uye kuwedzera kukura mumwoyo.

Zviratidzo runozivisa tachycardia

• Dzungu, kufenda.
• Kuneta.
• Kupfupika mweya.
• Inosimudzira mwoyo.
• Manzwiro yakawedzera kwemwoyo.
• Heart kukundikana.
• Kurwadziwa muchipfuva nzvimbo.

VaBennett tachycardia kunogona kuva: chirwere coronary mwoyo, zvirwere zvakasiyana-siyana, chepfu dzokupisa, ischemic kuchinja.

mhedziso

Zvino kune marudzi akasiyana zvirwere zvomwoyo, izvo angaperekedzwa kurwadza uye kurwadza zviratidzo zvizhinji. Risati ratanga kurapwa, zvakafanira kuti chirwere, kuona mhaka dambudziko uye kuhupedza kana zvichibvira.

To musi, vanoitisa unonzi, electrocardiograph ndiyo chete nzira abudirire nechirwere pamusoro cardiac pathologies, riri chisingakuvadzi zvakakwana uye nyarara. Nzira iyi ndiyo yakakodzera zvose - vose vana nevakuru, uyewo kuva kutengeka, vakarongeka uye zvikuru mashoko, izvo chaizvo kukosha zvinhu zvoupenyu hwemazuva ano.