Role of b-HCG is quite important during pregnancy period. Two types of roles are served by the b-HCG hormone, one is primary and another is secondary. Before going deep into discussion about role of b-HCG, we have to get a brief overview about nature of this hormone. Full form of the HCG is Human chorionic gonadotropin hormone. It is a peptide hormone and secrets within the female body during pregnancy. In a very general way, this hormone prevents disintegration of the corpus luteum or Yellow Body of the ovary and thereby maintain progesterone production that is critical for a pregnancy among human beings.
The b-HCG cannot act spontaneously until and unless its grounds for function is not ready. When the egg has been fertilized, it is embedded on the uterus wall. This biological implantation process completes after eight days after impregnation. When this egg implantation on uterus wall is completed, platform for b-HCG functioning is also prepared.
Main role of b-HCG is to encourage the corpus luteum or the Yellow Body, which helps in production of the crucial hormones like progesterone and estrogen during primary stages of pregnancy. This situation remains constant for first trimester of pregnancy. Later on, placenta will eventually keep away functions of the Yellow Body by producing progesterone. It results in quick dropping back of the b-HCG level in second trimester between 10%-30% of the peak level.
Apart from this main role, b-HCG hormone in the human body has other functions to do. It also stimulates the fetal gonads to develop in a proper way. Production of testosterone in the fetal tests is stimulated due to this hormone. So, it can be said both for men and women, this hormone has considerable effect.
We have received a brief overview about role of b-HCG, but how is functions in biological ways, that has also to be realized. Actually, this hormone fuses up with the LHCG receptor and advances proper development of the Yellow Body( corpus luteum) during initial stages of pregnancy.
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It causes secretion of progesterone hormone too which takes care of the uterus. It also helps to a great extent in sustaining the growing fetus. Apart from already mentioned aspects, this hormone can capability of repealing immune cells of mother. Without this hormone, proper protection of fetus gets tremendously affected and it can cause serious infection to the fetus.
For more information on pregnancy and pregnancy related hormones, keep surfing pregnancyxl.com.
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