The main reasons for breast fullness after breastfeeding are milk stagnation and changes in hormone levels.
1. Milk stagnation: Breastfeeding will cause milk secretion, if too much milk accumulates in the breast, it will be accompanied by the phenomenon of breast fullness, which is a normal physiological phenomenon. If too much milk accumulates in the breasts and causes swelling and pain, you can use a breast pump to suck it out.
2. Changes in hormone levels: During breastfeeding, lactogen secretion will stimulate the proliferation of mammary glands and mammary follicles, which will further increase the secretion of milk and make the breasts bigger, which is also a normal phenomenon.
Breasts become fuller after breastfeeding may also be tumor, trauma, inflammation and other pathological factors. During the breastfeeding period, women should pay attention to observe the changes in their body, pay attention to personal hygiene, and if there is no obvious discomfort in the breasts, there is no need for special treatment. It is recommended to choose wide, comfortable underwear to wear during breastfeeding to minimize the damage to the breasts.