Uvuyo olunjani umfazi xa eqala ukuva ingqongqo yentsana yakhe. Ukufunda malunga nokukhulelwa, lo mzuzwana ulinde wonke umama ozayo, kuba yintliziyo eyona nto ifundisa ngokuphuhlisa umntwana. Ngendlela intliziyo ibetha ngayo, unokuqonda ukuba konke kulungile nentsana.
Ukuguquka kubonakala ngeveki yesihlanu, kwaye ubukhulu beentliziyo zentliziyo zingasetyenziswa ngokusebenzisa i-ultrasound. Ekubeni kwiiveki ezingama-16, emva kokuba le ntokazi ivalelwa ukuqala , oogqirha bayakujonga ukuba intliziyo yesisu iqhelekile nge-stethoscope.
Intliziyo yenani lentliziyo
Ngethuba lokukhulelwa, izinga lokubethelwa komntwana kwi-fetus lihluka ngeveki:
- Iiveki ezi-6 ukuya kweyesi-8 - isisindo sokubamba i-palpitation ebusweni ngu-110-130 ibhokhwe ngomzuzu;
- Iiveki-9 -12 - izinga lentlawulo yenhliziyo emntwaneni ngu-170-190;
- ukususela kwiiveki ezingama-13 zesantya senhliziyo yentliziyo - i-140-160 ibhokhwe ngomzuzu.
Ukuhluka okunjalo kwisantya sokutshatyalaliswa kwefestile kweeveki kudibene nokuphuhliswa kwenkqubo ye-nervous autonomic system. Ngokungafunekiyo kufuneka ubeke iliso, ukwenzela ukuba isantya senhliziyo yesisu isoloko isisigxina, njengoko esi sisona sibonakaliso esibalulekileyo sempilo yengane.
Ukugqithiswa kwixabiso elivunyelweyo
Xa umntwana ephulaphule intlawulo yenhliziyo ekhawulezayo (tachycardia) - oku kungabonakalisa ukusilela kwe-oxygen.
Isiqhelo somlinganiselo wentliziyo ye-fetal nayo isisigxina. Okokuthi, ukubetha kufuneka kuphindwe ngokuphindaphindiweyo. Ukungaqhelekanga kulo mzekelo kunokubonisa inkxalabo ekhankanywe ngasentla, okanye isifo senhliziyo esiswini. Iintliziyo zomntwana umntwana ophilileyo zibonakaliswa ngokucacileyo nangokucacileyo.
Naluphi na ukuphambukela kwimiqathango yokubamba i-palpitation ye-fetus kufuneka uqaphele umama ozayo. Emva koko, intliziyo yindlela ebonakalayo yempilo yengane yakhe.