The Amazing Role of Female Hormones
However, while female hormones often irritate themselves or others, their role is very important. This female hormone also plays a role in several stages of a woman's life, especially the most important stages from pregnancy to childbirth.
Knowing the types of female hormones
In a woman's body, hormones are produced in the ovaries and adrenal glands. If you are not familiar, the adrenal gland is a small gland about half an inch, which is located above the kidney. Despite its small size, this gland produces various female hormones.
To facilitate categorization, female hormones are divided into three types, namely:
1. Estrogen
Besides, the first female hormone is more synonymous with femininity of estrogen. Not only in the ovaries, adrenal glands and fat cells produce estrogen not behind.
The function of estrogen is dominant, especially in terms of reproduction and sexuality. In general, estrogen will be more dominant when a woman walks on stage puberty.
When puberty, a woman will experience some changes in her body. Starting from breast enlargement, wider hips, to the growth of hair in the vaginal and underarm areas. This happens because of the influence of estrogen.
Not only that, the hormone estrogen also regulates a woman's menstrual cycle. If the egg is not fertilized during the fertile period, estrogen levels will drop dramatically and menstruation occurs.
Conversely, if the egg is fertilized successfully, estrogen will "collaborate" with progesterone to stop ovulation during pregnancy.
As part of bone formation, estrogen is also not left behind. The hormone will work together with vitamin D, calcium, and other natural processes from hormones for bone formation.
Don't stop there, estrogen also affects the way the brain works. There are many studies - one of the National Library of Medicine - proving that estrogen levels cause mood disorders.
2. Progesterone
The second female hormone that is no less important is progesterone. This is a hormone that increases during ovulation and will continue to rise to its peak during pregnancy.
Progesterone helps control the menstrual cycle and prepares a woman's body to get pregnant. This is why the hormone progesterone is often associated with fertility which affects whether menstruation, pregnancy, to the risk of complications during pregnancy.
This same progesterone prepares the uterine lining to be ready to "accept" the fertilized egg to grow. Not only that, progesterone also prevents uterine muscle contractions which can cause the uterine lining to be resistant to eggs.
Throughout pregnancy, the hormone progesterone is also a stimulus for the development of the mammary glands to be ready to produce milk.
Still about progesterone, a female hormone during the delivery process, this hormone will join the relaxin hormone to soften the ligaments and muscles. Thus, the mother will be ready to remove the baby.
3. Testosterone
In fact, testosterone is a hormone that is synonymous with men. However, testosterone is also present in women's bodies in much smaller amounts.
Although a little, there are many things that influence because of the presence of testosterone. Among other fertility, sexual desire, menstruation, bone mass, production of red blood cells.
Ideally, a woman should have 15-70 nanograms per deciliter (ng / dL) of testosterone in the blood. If it is too low, it could be someone will feel weak, insomnia, apathy, menstrual calendar is not smooth, fertility problems, vaginal dryness.
female hormones and phases
Parallel to an increase in a person's age, testosterone decreases by itself. The same thing happens with other female hormones. When menopause, for example. The ovaries produce fewer female hormones.
Interestingly, female hormones don't only appear on the soles of puberty. Even in the early days of the birth of a baby. Generally, signs of breast enlargement.
Based on the findings of the researchers, this happens because the mother decreases the hormone estrogen in the placenta during the pregnancy process. Another hypothesis is that the hormone estrogen drops the mother causing the baby's brain to compensate by producing the hormone prolactin, which can also cause breast enlargement.
However, this condition usually resolves itself within a few weeks.
When female hormones have changed dramatically
A phase that can lead to female hormones has changed dramatically during pregnancy. When an egg is fertilized and a woman is confirmed to be pregnant, hormones are not the same.
There is a hormone called HCG (human chorionic gonadotropin) obtained from the placenta. HCG is ovarian stimulation to produce more estrogen and progesterone for smooth pregnancy.
This change will continue during pregnancy. In the fourth month, for example. The placenta will take on the role as the main producer of female ovarian hormones.
It therefore seems that the hormone used to thicken the uterus, improves blood circulation and relaxes the muscles of the uterus to make room for the baby to continue to grow.
Amazing, right? female hormones play an important role in the regulation of bodily functions, especially the reproductive and sexual aspects. If there is a hormonal imbalance, there will be consequences for women's health.
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