Why are breasts asymmetrical in size?

It is very common for women to have asymmetrical breasts. Most women have asymmetrical breasts. So why is the breast size asymmetrical? What are the reasons for asymmetrical breast size?

A woman's breasts are not necessarily exactly the same size. It is more accurate to say that they are similar in size. The development of breasts varies greatly from person to person, especially in recent years, when nutrition has generally been better. Therefore, some girls' breasts begin to develop at the age of eight or nine, while a few girls still wait until the age of sixteen or later to develop their breasts. Most girls' breasts begin to develop before their first menstruation, on average around the age of nine to fourteen.

Some girls' breasts may be uneven during development. Under normal circumstances, it is difficult for both sides to develop exactly the same. Often one side is slightly larger and the other is slightly smaller; or one side is slightly higher and the other is slightly lower. The phenomenon of different breast sizes will not affect women's fertility and sexual function in the future, nor will it have any disadvantages to their health.

1. In terms of endocrine system, the breast bud on the side that is more sensitive to estrogen and progesterone in the body usually develops first and grows faster, so it appears larger; the breast bud on the side with less sensitivity appears smaller because of its delayed development and slower growth.

2. Asymmetrical limb activities can easily affect local blood circulation. For example, long-term exercise of one upper limb or chest muscle will cause unilateral breast to develop faster and stronger.

3. The third is habitual sleeping posture. Girls who sleep on one side for a long time will also have asymmetrical breast development.

4. Improper underwear purchase and wearing.

5. Improper massage causes breasts to be larger than one another.

1. During puberty, you should pay attention to whether the development of both breasts is symmetrical. If you find that the breasts are not of the same size, you should go to the hospital to consult a specialist in time to solve the cause of the uneven breast development and take corresponding measures. For example, you can massage the side with the smaller breast, do chest expansion exercises, or consciously strengthen the upper limb activities of the side with the smaller breast, so as to promote the development of the smaller breast and the opposite breast together. With appropriate methods, the disadvantage of different sizes of breasts on both sides can be reversed during the development period.

2. Lactation is a critical period for correcting breast size discrepancy. If the size of the breasts on both sides is found to be different before breastfeeding, the smaller breast should be breastfed more often during breastfeeding to gradually enlarge the smaller breast. However, the opposite breast should not be neglected. The nurse should carefully observe the changes in both breasts in front of the mirror. After a long period of breastfeeding, the volume of the smaller breast can be basically corrected.

1. Maintain a normal weight

For women, maintaining a normal weight is very important. Being too fat will cause various physical problems and diseases, and of course it will also affect breast health. Therefore, the first thing to do to maintain breasts is to maintain a normal weight and keep the body balanced. This will not only increase women's infinite charm, but also reduce the incidence of breast cancer.

2. Healthy diet

For women, improper diet can greatly induce breast cancer, and a reasonable diet is one of the effective ways to prevent breast cancer. The so-called "reasonable diet" first means eating on time and in a fixed amount, and not overeating. Another key point of "reasonable diet" is to eat more vegetables and fruits.

3. Wear the right underwear

Women's health experts say that according to the latest statistical survey in the United States, one in four women aged 25-45 suffers from breast disease to varying degrees, and wearing inappropriate underwear for a long time has an unshirkable responsibility.