Prolactin yawonjezeka - chifukwa

Puloteni ya mahomoni imatanthawuza mahomoni aakazi, omwe amapangidwa mwachindunji m'masitolo. Ndi iye yemwe amakonzekeretsa mitsempha ya mammary ya mayi kuyamwitsa atatha kubadwa bwino, kulimbikitsa kupanga mkaka. Komanso, hormone iyi imatenga mbali yogwira ntchito pa msambo wa mkazi, yomwe imakhudza kuyamwa.

Chifukwa chiyani prolactin ingachuluke mu thupi?

Zifukwa zomwe prolactin m'thupi mwa akazi angawonjezere, zambiri. Ndicho chifukwa chake, ndikofunika kwambiri kuti pakhale nthawi yomwe imayambitsa kuwonjezeka kwa magazi.

Kuchulukitsa msinkhu wa prolactin mu mankhwala nthawi zambiri umatchedwa hyperprolactinemia. Monga lamulo, mkazi amadziwa za kusintha kwa mavotoni chifukwa cha kuphwanya kwa msambo.

Pofuna kudziwa chomwe chimayambitsa ma prolactin ambiri mwa amayi, ziyenera kunenedwa kuti hyperprolactinemia ikhoza kukhala ya mitundu iwiri: matenda ndi maumunthu.

Monga momveka kuchokera ku dzina, choyamba chimachokera ku kukula kwa matenda mu thupi la mkazi. Zifukwa zomwe prolictin ya hormone ikuwonjezeka pa izi ndi izi:

• matenda a pituitary system - cyst ya ubongo , kutupa kwa meninges (meningioma), etc ;;
• Njira zochizira matenda a hypothalamus: sarcoidosis, radiac irradiation, germinoma;
• zovuta zina: chiwindi cha chiwindi , zotupa.

Ndi mankhwala a hyperprolactinaemia, chifukwa chomwe mkulu prolactin mwa akazi, Ndizo ziwalo za thupi zomwe sizikugwirizana ndi matenda. Izi zikuphatikizapo:

• kuyamwa (lactation nthawi);
• zochitika nthawi zonse;
• kusowa zakudya m'thupi (chakudya);
• zovuta.

Choncho, chifukwa cha kuchulukitsidwa kwa ma prolactin m'magazi a mkazi ndi zambiri, ndipo pamene izi zikugwirizana ndi njira za thupi, ndiye dokotala yekha yemwe angakhoze kudziwa chifukwa chenicheni cha vutoli.