00:01
Okay, i want to answer this question.
00:01
Let's talk about the hypothalamus hypothesis axis.
00:06
Okay, remember that, well, in this case, the hypothalamus is going to release a hormone that is called like this, gnrh.
00:17
Okay, and this gnrh is going to travel through, or, well, it is going to stimulate the hypothesis or pituitary gland, and it is going to stimulate the production of two hormones that are lh, and fsh.
00:35
Then these two hormones are going to travel through the blood and they are going to get to that, specifically to the female reproductive system when they are going to exert their function.
00:44
For example, the follicle stimulating hormone is going to stimulate follicle growth, okay? and lh is going to stimulate ovulation, for example.
00:54
So this is how it is going to be.
00:58
Also, this mechanism or this system or this axis is regulated by a negative feedback system, it means, for example, when you guys the levels of estrogen and progesterone, then your hypothalamus is going to sense these high levels of estrogen or in progesterone, and it is going to decrease its function.
01:21
Okay, it is going to decrease its function, so it is going to cause a decrease the release of lh and fsh.
01:27
So it is going to lead to a decrease in the production of estrogen and progesterone...