Ah, puberty. It can be a very interesting time in a guy's life, what with all the changes going on. In fact, it seems like every day something on your body grows bigger or hair begins sprouting somewhere.
Gynecomastia is a common condition in men and boys. The breasts swell and become abnormally large. All men and women have breast glands, but they are not noticeable in men, because they tend to be small and undeveloped.
Gynecomastia is the development of enlarged breasts in a boy or man. It is a fairly common condition that results from a temporary imbalance between estrogen female hormone and androgen male hormone in boys during puberty. Either there is an excess of estrogen or the breast tissue is more sensitive to a normal amount of estrogen, causing the breast tissue to enlarge.
With gynecomastia, tissue inside the breast glands grows. This can cause female-appearing breasts. Gynecomastia guy-nuh-koh-MAS-tee-uh is an increase in the amount of breast gland tissue in boys or men, caused by an imbalance of the hormones estrogen and testosterone.
Breast developmentalso known as mammogenesisis a complex biological process in primates that takes place throughout a female's life. It occurs across several phases, including prenatal developmentpubertyand pregnancy. At menopausebreast development ceases and the breasts atrophy.
When abnormally large breasts develop in males, it is called gynecomastia. It is due to the excess growth of breast tissue, not excess fat tissue. Gynecomastia is the development of prominent breast tissue in the male.
When abnormally large breasts develop in males, it is called gynecomastia. It is due to the excess growth of breast tissue, not excess fat tissue. The condition may occur in one or both breasts.
NCBI Bookshelf. Endotext [Internet]. Gynecomastia is a relatively common disorder. Its causes range from benign physiological processes to rare neoplasms.