What determines breast size?

Women all want to have fuller breasts, but no matter how much they pay attention to them, they still cannot achieve the desired result. So, what determines the size of a woman's breasts? What determines the size of her breasts? Let's have a simple understanding of this issue. I hope the following points will be helpful to everyone!

What determines the size of a woman's breasts?

1. Estrogen

Estrogen is mainly produced by the secretion of ovarian eggs. During puberty, the ovarian eggs mature and begin to secrete a large amount of estrogen, which begins to stimulate the mammary glands. Estrogen can promote the proliferation of epithelial cells in the mammary gland tubes and the growth of tissues around the lobules of the breasts. It can make the breasts enlarge and form branches. However, the growth and development of breasts by estrogen requires a complete pituitary system to promote growth and development. During pregnancy, estrogen can also cooperate with other hormones to promote breast growth and the production of milk. In addition, estrogen will continue to dilate breast capillaries, thereby increasing breast permeability.

2. Estrogen

Estrogen is also known as luteinizing hormone, which is mainly produced by the metabolism of the corpus luteum of the ovary or the metabolism of the embryo during pregnancy. Among estrogens, progesterone has the most physiological specificity. Its main function is to promote the growth of mammary lobules and alveoli, and with the cooperation of estrogen, it allows the mammary gland to grow properly and adequately. Large amounts of estrogen have the effect of inhibiting prolactin. Experiments have shown that estrogen needs to have a complete pituitary function system in conjunction with estrogen to stimulate breast growth.

3. Prolactin

It is a protein growth hormone metabolized by the eosinophils of the anterior pituitary gland. The key is to promote breast growth and development. During puberty, prolactin will allow the breasts to grow well under the cooperation of female hormones and estrogen and some other growth hormones in the body. During pregnancy, prolactin can allow the mammary glands to grow fully, allowing the mammary lobules to eventually develop into small alveoli, fully preparing for breastfeeding after delivery.

It is not difficult to see that the size of women's breasts is mainly related to these types of growth hormones in the human body. It can be directly said that these types of growth hormones affect the growth and development of the breasts. For some women who have less growth hormone, the stimulation to the breasts will naturally be reduced, which will also make the underdevelopment of the breasts greater. Therefore, women in puberty can take in more hormone foods to help replenish the body's growth hormone, thereby increasing the chances of maintaining good growth and development.

How to make a woman with small breasts bigger

1. Blow bubbles

How to implement: First prepare a big balloon and blow it three times a day. Take a deep breath before blowing bubbles each time, then breathe as hard as you can. Blow 5-10 times, then slowly increase the air supply, without bursting the balloon. Basic principle of effect: Blowing bubbles requires deep breathing, which can improve lung function, promote metabolism, consume energy and body fat, and have a weight loss effect. In addition, deep breathing is also a chest expansion exercise, which can exercise the chest muscles and make the chest stand upright.

2. Swimming

Implementation method: Swimming can be carried out regardless of the season. Swimming 1-2 times a week is indeed beneficial to breast health. Principle of effect: The pressure of water on the diaphragm can not only exercise the respiratory muscles, but also make the muscles particularly developed.