Kazi okuyinto uhlangothi inhliziyo ungumuntu

Ngesikhathi besesikoleni zonke wafunda anatomy, hhayi wonke umuntu angakwazi ukunikeza impendulo efanele umbuzo okuyinto uhlangothi inhliziyo eyikho umuntu. Futhi lokhu ulwazi kubaluleke kakhulu ukuthi kungenzeka ngesikhathi esithile ngibe eziwusizo kakhulu.

igunya

Okokuqala Ngifuna ukusho ukuthi inhliziyo - lokhu ingenye kwezitho zomzimba ezibaluleke kakhulu, esiza igazi aluka wonke umzimba, ukusuthisa zonke izitho oxygen. It has simise oyindilinga ne ithiphu kancane enwetshiwe, okuyinto njalo kunyakaza. Isisindo Healthy Inhliziyo omdala imayelana 300-350 amagremu.

mayelana indawo

Ngakho, lapho ohlangothini inhliziyo ethathwa umuntu? Uma othile ethi kwesobunxele, akusiyo kulungile. Ohlangothini lwesobunxele kwesifuba kuphela ingxenye encane yawo, ichopho okuyinto yakhiwa izingxenye engezansi kwesokunxele bese ventricles kwesokudla. Ingxenye esemqoka inhliziyo uku mediastinum futhi kancane ngemuva breastbone.

ezingxenyeni

Ubani ofuna ukubona eminye imininingwane ngalo eceleni inhliziyo sise umuntu. Ngakho, ichopho uxove yakhe mayelana lesihlanu intercostal isikhala. Kumila okufanayo inhliziyo, t. E. umkhawulo wayo engenhla, esemgwaqweni olwesithathu ubambo uqwanga. Ohlangothini lwesokudla thereof is cishe isigamu ukuba amasentimitha amabili ohlangothini kusukela umugqa phakathi lesithathu ubambo uqwanga, okuholela mayelana ubambo yesihlanu. Umngcele kwesokunxele elisukela uqwanga we ubambo yesithathu ku sokudlondlobala inhliziyo, futhi mkhawulo - kusukela uqwanga we ubambo yesihlanu kwesokudla. Kuyinto kule nsimu kungaba inhliziyo umuntu enempilo. Nokho, ngamunye inezici ngabanye yokwakheka komzimba, ngenxa okuyinto indawo emzimbeni kuyohlukahluka.

Ngezinye izikhathi kuyenzeka

Icubungula Empeleni lapho uhlangothi inhliziyo sise umuntu, musa nabo bahlekise umngane uthi ngakwesokudla. Lokhu kungaba futhi. Abantu izici efanayo nalena ebizwa ngokuthi "zerkalschikami," nazo zonke ngenxa kwezitho zangaphakathi, kuhlanganise nenhliziyo, basuke wahlela esibukweni maqondana iningi. Ezimweni ezinjalo kancane. Kunabantu nge sici esinjalo, hhayi abantu abangaphezu koyedwa njalo 10 000. Kufanele kuqashelwe ukuthi onjalo iziguli phila evamile, ngendlela enempilo zokuphila, kanye neqiniso lokuthi abazange uhlupho.

mayelana ubuhlungu

Ukwazi okuyinto eceleni inhliziyo, umuntu oyi-self-ukuxilonga ngokunembile ukuthi kunenkinga walo mzimba. Ngakho ngokuvamile udidekile luli izinhlungu neuralgic evelayo ohlangothini lwesobunxele kwesifuba elihlobene ne izinzwa babancwebe, ubuhlungu enhliziyweni yami, ngokuyiphutha ebhekisela wenhliziyo. Lendawo umsebenzi udokotela wezinzwa. Ukuba nolwazi olunembile indawo inhliziyo, amaphutha ezinjalo ayikwazanga ibekezelelwe.

mayelana uthuthumele

Ngisho engazi lapho eceleni kwenhliziyo yomuntu, bheka ngaphandle kokuhlinzwa akunakwenzeka. Kodwa i-probe - lula. Ngakho, abantu bazizwe ukundindizela, okuyizinto imisipha usanda kushiya ventricular (entendeni isezandleni ibhulashi maphakathi nesifuba futhi iminwe yakhe phansi phakathi izimbambo lesithathu nelesihlanu) - a ngiyibona apical. kakhulu esifanayo ngiyibona inhliziyo ungezwakala, isandla sakhe kwesokunxele sternum phakathi ubambo lesibili nelesine.