What is the whole process of breast development in girls?

Many girls feel that their breasts seem to have obvious abnormalities when they enter puberty, because girls' breasts have begun to develop during puberty. During the development, many girls feel a tingling sensation in their breasts, and the tingling sensation in the breasts will also cause contact pain. As parents, we should pay attention to the physical development of our children at this time to prevent them from making wrong decisions in the future. So what is the whole process of girls' breast development?

Before puberty, there is no difference in appearance between boys' and girls' breasts. Starting at age 7 or 8, girls' body systems begin to develop. About 2 years later, breasts begin to develop under the combined action of ovarian hormones, pituitary hormones and insulin. The age of breast development also varies from person to person, with an average of 10.8 to 11.4 years old. If breasts have not developed after the age of 16, you should be alert to whether it is delayed sexual development or ovarian hypoplasia. Girls' breast development usually begins when their nipples start to grow, around the age of 9 to 10 years old. Initially, it is breast hyperplasia, forming a breast nucleus, which feels like a nodule or a small lump and is painful when pressed. Between the ages of 12 and 13, the mammary ducts and subcutaneous fat increase, the breasts become gradually more bulging and elastic, and the color of the areola and nipples becomes darker. The mature breast is hemispherical in shape and is located between the 3rd to 6th ribs. When girls reach the age of 16 to 18, their chest cavity and breasts are almost mature. Use a soft tape measure to measure from the upper bottom of the breast through the nipple to the lower bottom of the breast. If the upper and lower distance is greater than 16cm, they should wear a bra. There are many types of bras on the market. You can choose according to your body shape, weight, season and breast development. It is better to choose cotton products that are soft, breathable and highly absorbent.

The bra straps should also be of appropriate length and wider (no narrower than 2cm-3cm). The ideal bra should be able to support the breasts when the body is moving, limit the movement of the breasts as much as possible without affecting breathing, and should not leave any signs of compression on the skin after taking it off. The bra size should be moderate. If it is too small, it will compress the breasts and nipples, affecting breathing and the development of the chest and breasts. If the bra is too large, it will not be able to support and protect the breasts. Bras should be removed when sleeping to avoid affecting breathing and blood circulation.

Breast budding during puberty - this is the initial stage towards mature womanhood, as menstruation begins, pubic hair around the genitals begins to sprout, and the area around the nipples begins to swell and grow.

Puberty Breast Prominence - In the teenage years, breast size continues to increase slowly as age increases; during this stage, the breasts and surrounding areolae become noticeably raised, and the breasts take on a conical shape.

The female breast is the part most susceptible to diseases, such as breast hyperplasia, mastitis, breast cancer, etc. However, with the ever-accelerating pace of modern life, many women are so busy every day that they hardly pay attention to their own health care, and even more so ignore the health of their breasts. In fact, women's breasts need to be cared for throughout their lives, and each period has its own distinct characteristics and care priorities.

The development period of a girl's breasts is very important. Those of us who have gone through puberty know that one's every move during puberty will affect the future. If one does not know how to protect his breasts during puberty, then after his breasts are hurt, he may experience various discomforts. The breasts are also prone to diseases, such as mastitis, breast hyperplasia and other diseases.