What are the reasons for poor breast development in girls?

We also know that breasts are very important for girls, so when girls are in puberty, they must pay more attention to the development of their breasts, because once they are poorly developed, the impact on the future will be considerable. However, due to factors such as nutrition, many girls often face the symptoms of poor breast development. So what exactly causes poor breast development in girls?

The breast is an ectodermal organ that originates from the skin and belongs to the superficial structure of the chest wall. Girls' breasts begin to develop at the age of 12 to 13 and are basically mature at the age of 15 to 17. Although there are differences among different races and ethnic groups, the mammary gland is generally composed of 15 to 20 lobes. Breast hypoplasia is a congenital disease, mainly characterized by a lack of glandular tissue, while the skin remains smooth and elastic.

1. Insufficient secretion of female sex hormones

Insufficient secretion of female sex hormones directly affects the growth and development of mammary ducts and the branching of the mammary gland terminals, which can lead to poor development of small mammary lobes and alveoli, thereby affecting breast development.

2. Pubertal developmental disorders

Malnutrition during adolescence caused by various reasons affects and hinders the normal development of breasts.

3. Endocrine disorders during puberty

Lack of sexual knowledge and sense of shame among adolescent girls can lead to psychological disorders, causing endocrine disorders and affecting normal breast development.

4. Breast Binding

Binding the chest due to psychological barriers or wearing a bra that is too tight can easily cause breast hypoplasia.

5. Lack of physical exercise

Due to long-term lack of moderate physical exercise, the chest muscles are underdeveloped.

6. Genetic factors

There are many factors that lead to poor breast development in girls. Therefore, when girls are in puberty, they must supplement more nutrition and never go on a diet or lose weight during puberty. These will have a relatively large impact on breast development. Therefore, for the sake of everyone's health, they must fully supplement nutrition and also need to increase some appropriate exercise.