Ixabiso lentliziyo kwiimeko eziqhelekileyo kunye neentsholongwane

Inqanaba lentliziyo linye yeempawu zezinto ezisisiseko zenhliziyo. Ixabiso lentlawulo yenhliziyo lixhomekeka kwizinto ezininzi: ubudala, isondo, indawo, umsebenzi owenziwe ngokomzimba, ubukho bezifo njalonjalo. Qinisekisa lesi sibonakaliso ngokubala i-pulse okanye i-acoustic. Umntu onempilo akanakuziva ukubetha kwentliziyo yakhe, umsebenzi wakhe uyaqaphela. Ukuba kukho iipilpitations ezingathandekiyo, ngoko, njengommiselo, kubonisa ukuphambuka okuthile kwimisebenzi yakhe.

Ubunzima bokuqhekeka kwenhliziyo buyahluka kwaye bunokunyuka nokwehla ngokuxhomekeka kwimeko yomzimba. Ukutshintsha kungaba ngumzimba, kodwa kungabonakalisa uphawu lwe-pathology.

Ixabiso lentliziyo: eliqhelekileyo

Isingeniso somsebenzi wentliziyo sicatshulwa ngokuchanekileyo ukuba izithintelo zenziwa ngesigqirha ngokuphindaphinda kwama-60 ukuya ku-80 ngeengqungquthela ngomzuzu. Kukho ukuguqulwa komzimba kwizinga lentliziyo. Abasetyhini banokunciphisa u-7-8 ngomzuzu ngaphezu kwamadoda. Ukwanda kwamaxesha emva kokutya kunye nokuphakama kokuphefumlelwa. Ngomthwalo ophantsi ngokomzimba nangokwengqondo, izinga lentliziyo landa kwi 90-120 ngomzuzu, kwaye kwimizi ephezulu ukuya kwi-100-150 ngomzuzu. Ngokutshintsha ngokukhawuleza kwimeko yomzimba, ukunyuka kwamaxesha ngamanani amaninzi ngomzuzu.

Intlawulo yenhliziyo ngaphezu kwesiqhelo

Ukwanda kwentliziyo engaphezu kwe-80 kuthiwa yi-tachycardia kwaye isoloko impawu yeemeko ezininzi zezilwanyana. Ukubonakala kwe-tachycardia kuba ngumphumo wemisebenzi ephakamileyo ye-node ye-sinus, ngoko kuthiwa yi-node yesusus.

I-Sinus tachycardia ivame ukubonwa ngabantu abasempilweni. Kwenzeka ngokugqithisa ngokomzimba, iimvakalelo, ukunwabalala, intlungu, umkhuhlane, ukusela utywala, ikhofi eqinile kunye nehayi, ukutshaya. Kule meko, thetha nge-tachycardia yesikhashana. Ukwenyuka okunjalo kwintliziyo yenyuka ngokunyuka kwaye kwancipha kancane. Ukuphindaphindwa kweentliziyo zomzimba kubantwana ngendlela ye-tachycardia yinto yesimo somzimba. Ubukhulu beli lathisi kubantwana banokuba ngaphezu kwe-200 beats ngomzuzu. Kubantu bezemidlalo ngexesha lokulayishwa okuphezulu kunokufikelela kwimpembelelo ye-190-200 ngomzuzu.

Ixesha elide le-tachycardia lichazwe kwiimeko ezininzi zeentsholongwane. Iqondo lentliziyo landa ngokushisa komzimba okwandayo: kunye nokwanda kweqondo lokushisa ngezinga elilodwa, ukuphindaphinda kube yinto engaphezulu kweyeshumi. Inani leentliziyo ziyaphaya kuneqhelekileyo nge-hyperfunction ye-thyroid, izifo zentliziyo kunye nomonakalo we-myocardial - i-myocarditis, i-cardiomyopathy, i-cardiosclerosis, kwakunye neengxaki ze-CNS - ukudandatheka, i- neuroses, neurasthenia.

Inqanaba lentliziyo ngaphantsi kweqhelekileyo

Ukuba izinga lentliziyo lingaphantsi kwemashumi mathandathu ngomzuzu, ke le meko ibizwa ngokuba yi- bradycardia. I-Bradycardia inokudityaniswa nomgaqo-siseko womntu kwaye uhlala usapho. Kukho rhoqo i-bradycardias kwiimbaleki, abantu abaqeqeshwe kakuhle, benza umsebenzi wenyama. Kule meko, ayinayo intsingiselo yekliniki. I-Bradycardia ivame ukubonwa kubantu abaneenkqubo ezinomsoco, apho i-tone ye-vagus nererve ibangela. Ukunciphisa kwimiqathango yokuphambuka kubonakala kumntu olele, ngexesha lokuhlanza kunye nezinye iimeko ezenzeka ngeqondo eliphezulu le-vagus nererve. I-Bradycardia isoloko ivela kwizifo ezininzi ezithathelwanayo, ngokukodwa ezo zibangelwa ziintsholongwane, ngamanye amaxesha zenzeka nge-infyoction ye-myocardial, kunye neendawo zangasese ze-necrosis kummandla wecandelo lamadonga angemva. Ukubonakala kwe-bradycardia kunokubangela unyango lwezilwanyana ezithile, kuquka i-beta-blockers, ukugqithisa kwamalungiselelo e-potassium.