Why do boys have big breasts?

Big breasts, I believe this is what many flat-chested girls dream of having. However, big breasts are a rare advantage for girls, but it is an embarrassing thing for boys. Many boys are troubled by their large breasts and feel embarrassed because of this, especially in the summer when people wear less. Most boys go swimming, and it is embarrassing to be shirtless and let others see their large breasts. So what is the reason for boys' big breasts?

Boys have large breasts due to various reasons, which lead to a relative or absolute increase in the level of estrogen in the body. When the mammary epithelial cells are stimulated by excessive estrogen, male breast abnormalities may occur, resulting in large breasts in boys. Generally, there are two types: primary and secondary.

Primary male breast enlargement usually occurs in adolescent boys and elderly men. It may be caused by a transient increase in endogenous estrogen or a decrease in androgen. Long-term use of some drugs such as reserpine, remifentanil, digitalis, chlorpromazine, etc. can also cause male breast enlargement, which usually disappears after stopping the drug. In addition, genital malformations and congenital testicular dysplasia can also cause male breast enlargement.

This condition often goes away on its own.

Secondary male breast enlargement is common in liver disease, testicular disease, adrenal disease, thyroid disease, diabetes, and tumors of the genitourinary system or nervous system. These diseases can cause endocrine hormone disorders and lead to abnormal breast development. Clinically, active diagnosis and treatment are required to be cured.

Estrogen is an important hormone in the female body. Its main function is to maintain female secondary sexual characteristics, including breast development and menstrual physiology. It also plays an important role in reproductive function, sexual function, bone health, and delicate skin. However, estrogen is not exclusive to women. Men also have a small amount of estrogen in their bodies. It helps maintain the development of the male reproductive system, helps sperm production, and skeletal muscle development.

For normal men, androgens are dominant, and estrogen is only a supporting role and cannot take the lead. So, how can we ensure the balance of estrogen and androgen in the body?

From the perspective of traditional Chinese medicine, you can eat more protein-rich foods such as shrimp and donkey meat. In addition, you can strengthen your own exercise, eat less high-fat foods, and avoid obesity. Since fat is a "raw material" for converting estrogen, maintaining a good body shape can also help maintain hormone balance.