Shintsha ekukhuleni izinga ngesikhathi ukhulelwe

Lapho ukhulelwa emzimbeni wesifazane kukhona ukuhlelwa kabusha okuphelele. Uthola izinguquko ezinkulu, ngenxa yokuthi ukuthuthukiswa kwengane kuqhubeka kahle. Owesifazane kufanele azi ukuthi yiziphi izinguquko ezenzekayo, ngoba lokhu kungavimbela ukutholakala kwezinkinga ekubunjweni nasekuthuthukiseni i-fetus.

Ezinkambisweni zomzimba ezivela emzimbeni womama ozayo, ama-hormone akhiqizwa yizigulane zokuvimba kwangaphakathi adla indima ebalulekile. Ukubaluleka okukhulu ekwakheni ubukhulu bomzimba wengane nokukhula komzimba wengane kudlalwa yi-pituitary gland etholakala ebuchosheni bomama esizayo. Le gland igcina i-hormone yegciwane ngesikhathi ukhulelwe owesifazane. I-hormone evuselela i-thyroid ilawula ukusetshenziswa kwegciwane le-thyroid, elidlala enye yezinto ezibalulekile ekusekeleni impilo efanele yengane ezayo. Zonke izinguquko ze-hormonal emzimbeni wesifazane zibangelwa ithonya kuwo amahomoni we-placenta nesisu. Ukushintsha kwezinga le -roid ngesikhathi sokukhulelwa kuyisibonakaliso sokungasebenzi kahle kwe-thyroid.

Ngesikhathi ukhulelwe landa ngesayizi pituitary. Isebenza ngendlela eqinisiwe, ngakho-ke, ukukhiqizwa kwe-hormone ye -roid-stimulating yanda. Kodwa-ke, amaphesenti angamashumi amabili kwabesifazane anciphisa izinga le-TTG ngesikhathi sokukhulelwa, ikakhulukazi evikini leshumi nambili. Lokhu ukunciphisa kuvame ukuhambisana nokuhlanza. Kungase kube nokwanda kwegciwane le-thyroid, ngakho-ke kuvamise ukuthi kule nkathi kuphethwe owesifazane ukuthi ezinye zezifo zakhe zivezwe.

Singasho ukuthi ukuhlaziywa kwe-thyroid ngesikhathi sokukhulelwa kubaluleke kakhulu. Isiqingatha sokuqala sokukhulelwa sibonakala ngezinga elijwayelekile noma elincishisiwe le-hormone ye-thyroid. Izinga eliphakeme lingase libonise ukuthi owesifazane udinga ukwelashwa okuthile ukuze kulungiswe ukukhiqizwa kwamahomoni. Ukukhubazeka kwe-thyroid kuthinta inkambo yokukhulelwa kowesifazane. Ngakho-ke, ukwandisa izinga lamahomoni kungabangela kokubili ukukhulelwa komzimba kanye nokwelashwa kokuthuthukiswa kwengqondo kumntwana ozayo, ngenxa yalokho angase athuthukise i-cretinism. I-Hypothyroidism ngesikhathi sokukhulelwa iyinto engavamile kakhulu (amaphesenti amabili kuphela abesifazane abanayo lesi sifo) futhi ihambisana nokunciphisa izinga le-thyroglobulin egazini. Izimbangela zalesi sifo yizi:

- ukuphazanyiswa kokuthuthukiswa nokusebenza kwegciwane le-thyroid;

- Postpartum thyroiditis;

- ukwelashwa kwe-iodine;

- Isisu segciwane le-Thyroid.

Kumele kuqashelwe ukuthi Ukushintsha kwezinga le-hormone ye-thyrotropic ngesikhathi sokukhulelwa kungase kungatholakali isikhathi eside, ngoba izimpawu zesifo zibhekwa njengezifundo ezijwayelekile zokukhulelwa, ezinobuthakathaka, ubuhlungu obuhlangene, ukucindezeleka, ukuzuza isisindo, isisindo sokuqhwabanisa nokuqothulwa.

I-Hypothyroidism yowesifazane okhulelwe iyingozi, ngoba ithinta ukuthuthukiswa kwe-fetus, ngokuyinhloko, ohlelweni lwayo lwezinzwa. Ukuntuleka kwe-TTG ngesikhathi sokukhulelwa kungaholela ekwakhiweni kwesifo sobuchopho bomntwana, esingenakuphika. Kodwa-ke, uma lesi sifo sibonakalisiwe engxenyeni yesibili yokukhulelwa, i-hypothyroidism yengane iphiliswa kalula, futhi ngeke kube nokuphulwa kwengqondo yakhe yentuthuko.

Kubalulekile ukukhumbula ukuthi phakathi kwezinye izivivinyo ezinikezwa ngokungazelelwe ekukhulelweni, kukhona ukuhlaziywa kwezinga le-hormone ye -roid evuselela igazi. Ukunaka izinga le-TTG ngesikhathi sokukhulelwa, udokotela angakwazi ukuhlola ukuthi kukhona yini okungavamile emisebenzini ye-pituitary noma gland yegciwane, nokuthi lokhu kungasongela kanjani umama nengane. Ukwelashwa kwesakhiwo lapha kuyadingeka, ngoba kuphila ngokuphila komama, kodwa kanye nengane ezayo.