What are the reasons for small breasts in females?
Disease description:
Recently, I noticed that my chest is smaller compared to one of my classmates; hers is larger than mine. I would like to know what causes some girls to have smaller chests.
Small breast size in females may be caused by insufficient hormone secretion in the body, or it could be due to genetic factors. If a mother has small breasts, her daughter's breasts may also be less full. Additionally, low body fat percentage can lead to reduced fat content in the breasts, resulting in smaller breast size. Females with small breasts can consider breast enhancement methods to increase breast size once they reach a certain age.