Kuyaziwa ukuba amathuba okukhulelwa komntwana aphezulu kumhla wokuvuthwa. Ngaphantsi kwe-ovulation kuqondwa inkqubo yokuphuma kwi-ovary ye-ovum ekhulile. Iqanda elingenayo ingashiyi i-ovary, edla ngokubakho isikhubekiso endleleni yokukhulelwa okufunayo.
Ukuze ufunde inkqubo yokukhula kweqanda ngomhla wesibhozo okanye wesithoba kwimizuzu yokuhamba, kufuneka kwenziwe i-ultrasound.
Inkqubo yokukhula kweqanda kwenzeka kanje: kwi-ovary yentombazana esandula kuzalwa kukho iisetyi zeqanda ezijikelezwe zii-follicles. Baqala ukukhula kuphela ekufikeni kwentsha - emva kokusungulwa komjikelezo wesini. Iqanda livuthwe kwisiqingatha sokuqala somjikelezo. Emva kwenkcazelo yokuba iqanda livuthiwe, idluliselwe kwinkqubo yesantya ephakathi, imvelaphi ye-hormone ishintshana, kwaye xa i-hormone ye-luteini egazini iba enkulu kakhulu, iqanda liphuma kwi-ovary kwisisu esiswini. Ukusuka apho, ungena kwi-tube fallopian, elinde intlanganiso kunye nesidoda. Emva kokugquma, ubukhulu beqanda buhlala usuku. Ukuba ngeli xesha lokukhulelwa akuzange kwenzeke, bathetha ngokufa kweqanda.
Ngokuqhelekileyo, ngexesha lobomi bowesifazane, ukusuka ekuqaleni kobuntwaba ukuya ekuphumeni kwexesha, enye i-ovum ihlawula rhoqo ngenyanga kwi-ovary. Le nkqubo iphantsi komsebenzi wokuzala wesetyhini. Ukuba iqanda livuthwa - liquka ukungakwazi ukukhulelwa umntwana. Kuyafana okunye malunga nokuphazamiseka ekuphuhlisweni kwe-ovum, umzekelo, malunga nesifo se-ovum esingenanto.
Kutheni iqanda lingavuthi?
Kwiimeko ezininzi, isizathu sokuba iqanda livuthwe kukuphulwa kwemvelaphi ye-hormonal okanye ukungasebenzi kumsebenzi wee-endocrine. Nangona kunjalo, ukukhishwa kweqanda kunokunxulumaniswa nezinye izinto, umzekelo:
- uxinzelelo;
- izifo ezithathelwanayo kunye nezifo ezingapheliyo zesitho zomzimba;
- izifo zofuzo.
Yintoni echaphazela ukuvuthwa kweqanda?
- bushushu;
- ukwakheka kwezinto ezinokwemvelo kwimiba;
- indawo yeselula.
Unyango
Xa iqanda lingavuthwa, unyango kufuneka lusekelwe kwisizathu esibangela ingxaki. Ukuba isizathu siyimvelaphi ye-hormonal engaqinisekiyo, ke kufuneka kulungiswe ukulungiswa kwezidakamizwa kwe-hormone, ekhuthaza ukuvuthwa kweqanda. Ukuba isibangele esinye sezifo, kufuneka baphathwe. Kubalulekile kwimeko xa iqanda lingakhuliyo ukunyamekela indlela yokuphila enempilo kunye nesondlo.