Ukutshatyalaliswa kwamathambo kwizithintelo kunye nomzimba

Xa umzimba ulahlekelwa ngaphezu kweyure enye yegazi, umntu uhlaselwa ngumsindo. Ukuba ukuphuma kwegazi kungagcini ngexesha kwaye kuqhubela phambili, ngoko ukulahleka malunga neepesenti ezingama-30 zomthamo wegazi elijikelezayo, le meko ibangela ingozi ebomini.

Ukulahleka kwegazi kunokubonakala okanye kungabonakali. Ngoxinzelelo oluvulekileyo kwiso, oogqirha banokumisela inani legazi elahlekile kunye nobunzima beemeko. Emva kokulahleka okukhulu kwayo, ukutshatyalaliswa okukhulu kuvela kumntu. Le yimeko ekhethekileyo yempendulo yomzimba kwisimo esongelayo. Ngokomzekelo, ukutshwenyeka okukhulu kwimbambano kunye nomzimba wesifo somzimba kungenye yeyona yingozi kakhulu, njengoko kuphuma ukuphela kwegazi, kwaye ukuba unganikezeli ngoncedo lwezempilo olufanelekileyo ngexesha elinye elifazi lingafa. Ngokuqhelekileyo oku kukukhokelela ekwenzeni i-ovary, i- traum of the genital, izikhulo ezikhukhulayo, i-myoma engamaqabane, i-peroma ye-uterus body, i- skeleton, imiphumo yokukhupha isisu.

Isongelo esiphezulu kwiimeko ezinjalo kukungafani nokulala kombhede wegazi kunye negazi elijikelezayo apho, nokuba kunjalo, intsalela. Oku kubangela ukuphulwa kwe-macrocirculation - ukujikeleza kwegazi kunye neetriyiti, imivilini kunye nentliziyo. Isigaba esilandelayo kukuphulwa kwe-microcirculation - kunye ne-arterioles, i-venules kunye nama-capillari.

Ukuba ulahlekelwa malunga nesiqingatha ilitha legazi, umzimba unako ukuhlawulela le nto ngokunyusa iitoni ezinomdla. Ngaloo nto, iitoni zobunzima azihluphekanga, intliziyo yesimo ayitshintshi, i-tissue supply does not.

I-hypovolemia ephawulekayo ibangela imeko engqongqo. Ukuze ugcine ubomi, umzimba uquka iindlela ezinamandla zokuhlawula. Ukwandisa i-tone yenkqubo ye-nervous, kwandisa ukukhululwa kwama-hormone. Ngaphantsi kwezenzo zabo, izinga lentliziyo landa, ukupheliswa kwamanzi okuphuma emzimbeni kuncitshisiwe, kukho i- spasm yeempahla ezisezantsi. Nangona kunjalo, olo tshintsho emzimbeni lusekela okwesikhashana ubomi bakhe. Kamva, ukuba imeko ibuhlungu, iindlela ezinjalo ziyahluleka, kwaye i- oksijini yindlala yamalungu kunye nezicubu zenzeka.

Ukutshatyalaliswa kwamanzi kunokuba ngamanyathelo amathathu, ukuhlelwa kwalo okusekelwe kumthamo wegazi elilahlekileyo kunye neengxaki kwimisebenzi yezitho ngenxa yokulahleka. Kwinqanaba lokuqala - ukuhlawulwa, i-pale echaphazelekayo, iiswini ezandleni zitshitshisiwe, zitshintshwe kancane, i-tachycardia ivela. Umthamo wegazi elilahlekileyo lifikelela kwiitre enye. Xa kwenzeka ukuphuma kwegazi, i-symptomatology isenokuqhubeka ihlala ixesha elithile. Ukuba ukuphuma kwegazi kuqhubeka, uphawu lwe-symptomatology luyancipha - le meko ibizwa ngokuthi ihlaziywe ngokutsha. Oko kukuthi, umzimba ngokwawo awukwazi ukuhlangabezana nokuphulwa okunjalo, kodwa uncedo lonyango olunikezwa ngexesha, lugcina loo ntokazi. Kwinqanaba lesibini, intliziyo, imiphunga, ingqondo, isibindi kunye neentso ziyaxhalabisa, i-hypoxia enobukhulu ikhula. Isigaba sokugqibela asiyikuphazamiseka. Ukulahlekelwa kwegazi kungathi kwisiqingatha somthamo opheleleyo ojikeleza emzimbeni. Kule meko, imilinganiselo yokubuyisela kwakhona ayinakunceda.

Ukuxhatshazwa okuxutywayo ngokuxhomekeke kwizibonakaliso ezinjengokushisa kunye nombala wesikhumba (ingqalelo ekhethekileyo ihlawulwa kwiilungu), uxinzelelo lwegazi, inkcazo yokothuka, i-hematocrit, i-diuresis yehorasi.

Ukunyamekela ngokukhawuleza kokutshatyalaliswa kwamanzi, kunikezelwa ngexesha, kuyisitshixo ekuphumeleleni ekususeni le meko. Kwintsimi yesifo somzimba, amanyathelo okuqala kufuneka ajoliswe ekufikeleleni kwindawo apho kuphuma igazi. Nanku ukungenelela okukhawulezayo kuyadingeka. Ngxeshanye kunye nodokotela ogqirha kunye nomdlavuza wegazi, i-anesthesiologist nayo isebenza. Xa ukuphuma kwegazi kuphelile, kufuneka ususe isigulane ngokukhawuleza kunokwenzeka kwimeko yokutshatyalaliswa okukhulu.