Post Date November, 17 2024
The size of breasts is related to various factors such as race, genetics, and human obesity. Generally speaking, the breasts of Chinese women are smaller than those of Western women, with smaller breasts for slender women and larger breasts for obese women. Weight is only a hundred, either flat chested or short. This joke also reflects to some extent the influence of body shape on breasts.
Estrogen plays a crucial role in breast development. Estrogen is mostly secreted by the ovaries. After puberty, normal women's ovaries secrete estrogen to promote and maintain the development of women's Secondary sex characteristic. If a woman reaches the age of 16, her breast tissue cannot fully develop and stays in the breast state of her childhood, and there is no menstruation, the main reason may be gonadal dysplasia, such as congenital ovarian dysplasia, congenital ovary, etc.
Conditions that affect breast development
1. Excessive dieting and insufficient intake of weight loss protein
Long term hunger will inevitably consume the stored fat and protein in the body, and one of the main structural components of the breast is fat and collagen. Chest fat reduction, skin relaxation, loss of chest muscles, insufficient nutrition causing atrophy of glandular tissue, overall reduction of chest tissue, but no reduction in connective tissue connecting chest muscles and breasts, resulting in a smaller and sagging chest.
2. Adolescent endocrine disorders
Lack of sexual knowledge during adolescence and a sense of shame among young girls can lead to psychological disorders, endocrine disorders, and affect normal breast development.
3. Incorrect size of corset or underwear
Adolescent girls may have stunted breast development due to psychological disorders such as breast tightening or incorrect size of underwear.
A bra that is too small can affect the development of the chest, and wearing a large bra for a long time may cause sagging of the chest.
4. Sleeping on the stomach
Occasionally sleeping on the stomach is fine, but prolonged sleep can cause excessive compression of breast tissue, aging of the breasts, sagging of the skin, deformation and expansion of the breasts, and poor blood circulation in the breasts.
5. Lack of exercise
Long term lack of moderate exercise and underdeveloped chest muscles.
6. Genetic factors
Will massage affect the size of the breasts?
The essential oils used for massage contain certain hormone components. In addition, massage promotes blood circulation and lymphatic circulation to a certain extent, making the chest skin more elastic, making it appear to have a certain effect compared to before massage.
