Girmone girma

Halin hormone girma (STH), kamar yadda ake kira, hormone girma, yana da wani nau'i na halayen gina jiki wadda aka hada a cikin glandon da ke gaban kaya. Babban aikin da yake yi shi ne ƙarfin ci gaba, kuma a sakamakon haka - karuwa a girman jiki. Ana samun wannan ta hanyar kunna tsarin tafiyar anabolic. Bugu da ƙari, wannan hormone yana ƙaruwa aiki na mai, carbohydrate, da kuma ma'adinai na metabolism.

Menene kayyade kira na girma hormone a cikin jiki?

Dukkanin tsarin biosynthesis da ciwon hankali na hormone girma ya danganta ne akan nau'o'in daban-daban da tsarin mai juyayi, musamman ma na ciki na ciki, yana da jiki. Ana aiwatar da tsari na kira ta hypothalamus, mafi yawan gaske ta hanyar neurohormones.

Sakamakon STH a jikin shi an yi shi ne ta hanyar insulin, abubuwan haɓaka, kuma ya dogara da adadin da aikin masu karɓar nau'in hormone.

Ta yaya rage yawan STH cikin jiki?

An saukar da hormone mafi yawan gaske a lokacin yaro. Idan ba a gano wannan hujja a lokaci ba kuma ba a gyara shi ba, yayin da ya tsufa, yawancin wadannan mutane ba ya wuce 130-140 cm. A daidai wannan lokacin, yawan karfin da aka samu a cikin jikinsa ana kiyaye shi, wanda aka sani da magani kamar splanchnomycria. A cikin irin wannan marasa lafiya, halayen asibiti da kuma cututtuka na rayuwa. Sau da yawa dwarfism tasowa.

Mene ne ya faru da jikin da ake kira SSTH?

Hakanan za'a iya ƙara hawan hormone a cikin jiki a gaban wani ciwon tsinkar cuta na yanayi na hormone. Bugu da kari, dangane da matakin da yanayin yake faruwa, an gano ƙwayar ƙwayar ƙwayar biyu:

1. A cikin yara, wanda ba'a kammala aikinsa ba, akwai karuwa mai karuwa a ci gaban kashi, wanda ya haifar da cigaban gigantism.
2. Idan cutar ta auku a cikin manya wanda aka kammala tsawon aikinsa, akwai karuwa a ci gaban kashi a fadin, wanda hakan yakan haifar da karuwa a cikin girman karfin cartilaginous. A sakamakon haka, akwai fadada ƙasusuwan kwarangwal, da kuma dakatarwa, gurɓata abubuwan ɗakunan, da karuwa a cikin hanci da kullun kunne. A, a wasu kalmomi, acromegaly tasowa.

Ƙara yawan glucose na jini a jini zai iya haifar da shan magunguna, musamman, dauke da glucocorticoids da progesterone.

Wani mataki na STH cikin jiki ya zama al'ada?

Halin hawan hormone mai girma a cikin jini ya canza tare da shekaru. Bugu da kari, don ganewar asali da kuma magani mai kyau, yana da mahimmanci a kula da matakin girma na hormone a cikin yara. Matsayinta ya canza kamar haka:

• yara 1-3: boys (m) - 0.43-2.4 ng / ml; 'yan mata (e) - 0.5-3.5;
• Shekaru 4-6: m - 0,09-2,5; d - 0,1-2,2;
• Shekaru 7-8: m - 0,15-3,2ng / ml; d - 0.16-5.4;
• Shekaru 9-10: m - 0.09-1.95 ng / ml; д - 0,08-3,1.

Idan kun yi tunanin irin abubuwan da ke faruwa a cikin yara, an yi nazari game da yanayin hormone mai girma, wanda aka kwatanta sakamakon al'ada. A wannan yanayin, da farko dai la'akari da shekarun yaron.

Amma ga tsofaffi, yawancin wannan hormone cikin jini shine har zuwa 1.0 ng / ml. Duk da haka, yanayin tasowa a cikin pathology, alal misali, a cikin acromegaly, ya kai zurfin 40-80 ng / ml. Ƙara wannan hormone zuwa wannan matakin ma yana da hankulan:

• gigantism;
• CRF .
• hyperglygic ;
• ciwace-ciwace a cikin huhu, ciki.

Sabili da haka, tare da ci gaban yaron da ke baya a baya, musamman mahimmanci don ganewar asali na ilimin lissafi, shi ne ci gaba da tarin kwayoyin hormone.