Phakathi kwazo zonke ihomoni zeesetyhini, yi- estradiol edlala indima ebalulekileyo xa kwenzeka ukukhulelwa. Ngeli xesha, umsebenzi walo ukwanda kwaye, ngenxa yoko, umxholo wayo egazini uphakama.
Nguwuphi ulawulo lwe-estradiol?
I-hormone estradiol yiyona ndlela ihamba phambili ye-biologically esebenzayo ye-estrogen iqela eliyiyo. Ngokukhawuleza, le hormone idlala indima ebalulekileyo ekuvelweni kwenkqubo yokuzala, kwaye ikwajongene nokubunjwa kwezinto zesini zesibini kwiimantombazana. I-Estradiol ixanduva lokusebenza ngokuqhelekileyo kwinkqubo yonke yokuzala, ngokuthatha inxaxheba kwimijikelezo yokuya esikhathini.
Kuphi na okuveliswayo?
Kwezinye iimeko, izinga le-estradiol egazini lomfazi liyancipha, kodwa ukukhulelwa akukwenzeka. Ngokuqhelekileyo, i-estradiol iqhutyelwa ngokuqhubekayo yi-adrenal glands, kunye nama-ovaries of testosterone, e-hormone yesini. Ngokuxhomekeke kwinguqu yesigaba somjikelezo wesini, inqanaba layo liguquka. Le hormone ifumaneka kumadoda, kodwa ekuxininiswe kakhulu. Xa engekho, indoda ikhula ukungabikho komntwana.
U-estradiol ushintsha njani ngexesha lokukhulelwa?
Iqondo le-estradiol ngexesha lokukhulelwa landa ngokukhawuleza, kwaye ngokuqhelekileyo liphakathi kwe-210-27000 pg / ml. Ngexesha elifanayo, ukuxilongwa kwe-estradiol ngexesha lokukhulelwa kwigazi rhoqo ngeveki, njengoko kuqinisekiswe kwitheyibhile elingezantsi.
Nentsingiselo
Umlinganiselo we- hormone estradiol egazini, ngokufana neprogesterone, ngexesha lokukhulelwa kubaluleke kakhulu. Banoxanduva lokuthwala umntwana. Ngaloo ndlela, i-concentration ye-estradiol egazini legazi ngexesha lokukhulelwa kwangoku, ngokukodwa kumanyathelo okuqala, kunokukhokelela ekuphazamiseni kwayo.
Ngexesha lokukhulelwa kwangoku, i-estradiol ilawula imeko yeempahla ze-uterine kwaye ngaloo ndlela iqinisekisa ukujikeleza kwegazi ngokuqhelekileyo komntwana. Kwakhona, le hormone ikwandisa i-blood coagulability.
Ngaphantsi kweempembelelo ze-estradiol, isimo sengqondo somfazi okhulelweyo sitshintsha. Eli bhinqa liyakhathazeka, lisoloko liphazamiseka. Nangona ubuqhophololo obudlulayo, obuninzi abahluphekayo xa bekhulelwe, ngumphumo wongeniso lwe-estradiol.
Ukwanda kwinqanaba le-estradiol kunokubangela ukuba kubangelwe ukutshisa okukhulu. Oku kubangelwa kukuba iifom zeoli zivelisa i-hormone le hormone.