Kiwon lafiyaCututtuka da kuma Yanayi

Sinus launi - abin da yake da shi? Me ake nufi da sinus kari na zuciya?

Wasu mutane umurni da cewa da likitoci ba su da cikakken bayani game da harkokin kiwon lafiya. Amma idan ka yi tunanin wannan ba irin wannan babban ra'ayin. Dukan waɗannan likita sharuddan iya tsoratar da layman. Alal misali, abin da ya aikata "sinus kari na zuciya"? Irin wannan kalmomi ne ba sosai bayyana talakawa mutane, da kuma likita samun wani haƙuri panicking.

Da ka'idodin zuciya

Ta hanyar wannan jiki da jini ke zuwa duk tasoshin na jiki da kuma samar da kowane cell tare da abinci da kuma oxygen. Zuciya - ne engine na jiki, da kuma engine gudanar ci gaba cikin rayuwar dan Adam. Yana aiki da wuya, yana da wuya a yi imani da cewa irin wannan wani tsari iya haifar da yanayi.

Yana duk yana farawa da wani lantarki bugun jini sa sinoartrialnym kumburi. Wadannan da tashin hankali na wannan karamin rukuni na Kwayoyin suna rage atrium turawa jini a cikin ventricles. To, akwai su shakatawa. Conversely, da ragewa da ventricles a lokacin da ya kai su lantarki kalaman, amai fitar da jini a cikin jijiyoyi. Daga baya, shakata duk hudu kyamarori. Kuma shi duka yana farawa a cikin da'irar. Yana da ban mamaki yadda wannan inji aiki smoothly. Ganin cewa aikinsa ba ya hana a karo na biyu, ko da m yadda ba safai kasa.

sakonni, ƙarni na faruwa kamar a yau da kullum jinkiri, ko da yake kullum da suka iya ko da a bambanta da ɗan. Conversely, idan ba haka ba, shi iya nuna ci daga reserves. Wannan yanayin da aka kira "kari rigidity". Yana za a iya lura a lokacin ischemia.

sinus launi

Mene ne wannan? Menene wannan rikodin a ECG fassarar? Ya Kamata Na tsoro a lokacin da ya gan ta? A gaskiya, wannan ba gaskiya ba. Wannan shigarwa yawanci nuna al'ada aiki na zuciya, ko da yake yana iya bi wasu cututtuka. Wannan abin da mai sinus kari na zuciya, musamman idan akwai wani sauran kalmomi. Za ka iya kwantar da hankali da kuma ganin likita kawai bayan wani shekara, sai dai in akwai wasu dace.

A halin da ake ciki ne daban-daban, idan muna magana ne game da take hakki na sinus kari. Wannan na iya zama wani arrhythmia, seizures, tachycardia ko bradycardia, kuma yafi. A gaskiya ma, wani kwafi na ECG ya kamata a fassara a cikin wani musamman likita ko mai ilimin. Kuma a sa'an nan za a daidai share ko akwai wani matsala ko abubuwa ne mai kyau. Bayan rikodi "sinus kari sababbu" ga wani saurayi da wani tsofaffi mutum ba zai nufin abu aya ne.

jinsunan

Baya daga ambata records za a iya rubuta "sinus kari a tsaye" ko "a kwance". Kuma zai iya zama a wadannan phrases? Kawai bayani game da yadda za a bi ta cikin Kwayoyin rage lokacinta. Gaskiyar cewa lantarki kalaman wuce ta tsoka nama a wani shugabanci, daidai kamar da ilimin Halittar Jiki axis na zuciya. Wannan shi ne, shi ne kawai ya yi magana game da siffofin wurinta.

Kamar yadda mai mulkin, mutane da giperstenichnym jiki lura kwance sinus launi, da kuma sauran - da a tsaye. Duk da haka, biyu daga cikin wadannan zažužžukan su ne na kullum. Wannan yanayin ne kawai.

cardiogram

Sinus kari yana da yawan siffofin waxanda suke a fili a bayyane a kan ECG. Da farko, da zuciya rate ne 60-80 lashe minti daya, da kuma a jarirai da kuma yara har zuwa shekaru 6 - har zuwa 150. Abu na biyu, da P-kalaman da yaushe Earsbe QRS hadaddun. Abu na uku, PQ yana da wani m duration a cikin al'ada range (0,12-0,20 seconds). A karshe, PP ko RR duration ne ma wannan.

Don nonspecialists zana nuni na aikin zukãtansu kadan bayanai. Simple haƙuri ba zai iya gani, ko da gaske take hakki, yayin da cardiologists da irin wannan bincike da zai iya ba mai yawa muhimmanci da bayanai. Saboda haka watsi da shekara-shekara dubawa ba lallai ba ne - da ECG iya nuna zuciya matsaloli a aikin a lokacin da ba su ji, kuma kada ku nuna kansu.

ƙeta

Kamar yadda har ma da mafi m ne kuma abin dogara inji, zuciya cuta iya. Abin farin, ko mafi qananan matsaloli kusan nan da nan sa kansu ji. Lokacin da mutane magana game da take hakki, yawanci yana tuna cewa saboda wasu dalilai ƙaruwa, rage-rage, ko ya bata sinus kari. Mene ne wannan? Da yake jawabi a kiwon lafiya sharuddan, wadannan yanayi da aka sani da sinus tachycardia, bradycardia da arrhythmia, bi da bi. Kuma wannan yana nufin cewa wani kumburi haifar da wani lantarki turu cewa ba dama. Lokacin da wani tachycardia jerin duk bulan na zuciya sake zagayowar an riƙe, amma zuciya rate ya wuce 100 bpm. Lokacin da bradycardia m - da mita na contractions an rage zuwa darajar kasa da 60. Amma ga arrhythmia more lokaci na azumi da kuma jinkirin zuciya aiki zai iya sarrafa su, kuma hawa da sauka a cikin yawa PP ECG iya wuce 10%.

Shin, ba nan da nan tsoro, ƙaho idan daya daga wadannan kalmomi ko, misali, wani abu kamar "sinus kari sababbu." A wasu lokuta, waɗannan cuta iya samun physiological yanayi da ba ya bukatar magani, kawai bi-up. Saboda haka, akwai sau da yawa wani abin da ake kira numfashi sinus arrhythmia - wannan lokaci ne ake kira alternating lokaci na mafi m, kuma mafi m zuciya-dogara breaths. Irin wannan yanayin kowa a yara da kuma matasa. Sauran iri sinus arrhythmia ne musamman rare, sau da yawa tare da m cututtuka, kamar m tsokar zuciya infarction.

Sanadin

Tachycardia da bradycardia iya da biyu pharmacological kuma pathological yanayi. Abin da irin kayan iya kara ko rage zuciya rate? A jerin ne quite m.

tachycardia:

  • epinephrine / norepinephrine.
  • maganin kafeyin.
  • nicotine.
  • barasa.
  • atropine.
  • sympathomimetics.
  • aminophylline.
  • steroids.
  • thyroid hormones.
  • diuretics.
  • kwayoyi da nufin rage matsa lamba.

bradycardia:

  • "Verapamil".
  • sympatholytic.
  • quinidine.
  • cardiac glycosides .
  • beta-blockers.
  • morphine.

Ya kamata a lura cewa wasu daga kwayoyi da aka ambata a duka biyu lists, primnyaetsya a cutukan, misali, don inganta jinin samar da tayin da igiyar ciki edema da kuma kau. Saboda haka, don samun wani daga cikin wadannan kwayoyi, ya kamata ka ba ma damu idan ba sa tsanani damuwa.

Game da pathological haddasawa da suka faru, su ne kuma quite na kowa. tachycardia:

  • m ko na kullum zuciya maye.
  • tsokar zuciya infarction.
  • mai tsanani hari na angina pectoris;
  • m myocarditis.
  • hypoxemia.
  • anemia.
  • hypotension.
  • zazzabi.
  • hyperthyroidism.
  • wani jini gudan jini a cikin huhu jijiya.
  • pheochromocytoma.

Bradycardia iya bi da wadannan cututtuka ko yanayi:

  • tsokar zuciya infarction.
  • rashin lafiya sinus ciwo.
  • cardio.
  • hypothyroidism.
  • kamuwa da cuta.
  • ya karu intracranial matsa lamba;
  • hypothermia.
  • intubation.
  • hypercalcemia.
  • hypokalemia.
  • Na ciki da kuma duodenal ulcers.
  • uremia.
  • wasu iri guba.
  • Meniere ta ciwo.

Kamar yadda ka gani, cikin jerin ne quite m, saboda haka kana bukatar ka tabbatar da cewa ba a karya sinus kari (abin da shi ne, mun riga ya bayyana).

bincikowa da

Baya daga ambata electrocardiography, sau da yawa sosai amfani da irin wannan binciken kamar yadda sonography ko duban dan tayi na zuciya. Yana kuma ya faru ya zama m, kuma zai iya bayyana wani yawa ban sha'awa abubuwa. Duk da haka, shi ba ya ce game da take hakki a cikin sinus kumburi, da rashin alheri, kusan kome ba, sai dai cewa na hade cututtuka. A cikin wani hali, da ganewar asali "take hakki na sinus launi" aka sanya kawai a kan tushen da ECG data.

Magani da kuma kula da

Idan yanayin pharmacological yanayi, don inganta halin da ake ciki ya zama ya kawar da rinjayar da abubuwa a kan zuciya. Idan muna magana ne game da wani pathological yanayin, tachycardia ko bradycardia - kawai bayyanar cututtuka. Jiyya a cikin wannan yanayin da za a directed a tamkar cuta, bayan kyautata a rasa kuma rashin jin daɗi hade da cardiac kari.

Af, a kowane lokaci "motor" iya saka idanu da aikin kanka, amma yana da kyau su yi shi a cikin safe. Shi ne kawai ya cancanta wajen ƙidaya yawan lashe da minti zuciya kudi da kuma kwatanta shi da na kullum. Result 60-80 yana dauke daidai al'ada, muna iya cewa shi ne a cikin sinus kari. Mene ne shi yanzu bayyananne.

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