Why do nipples get bigger during pregnancy?

A woman's body's hormone levels and functions will change after she becomes pregnant. Symptoms such as vomiting and fatigue will occur in the early stages of pregnancy. At this time, the areola will become darker and larger, and the nipples will also become larger accordingly. This is due to excessive secretion of estrogen levels. These are all normal physiological phenomena and there is no need to worry. This article introduces the reasons for breast changes after pregnancy. If you want to know more, let’s take a look.

After one month of pregnancy, expectant mothers usually experience symptoms of morning sickness, and their breasts also begin to change, such as the nipples becoming darker and the blood vessels just below the breasts becoming more and more obvious. Around the 3rd to 4th month of pregnancy, some pregnant women's breasts begin to grow larger. This is because after conception, the hormones in the body change and the breasts also change accordingly. This is also to meet the needs of breastfeeding after childbirth.

2. What causes breast swelling during pregnancy?

Generally, a few weeks after pregnancy, expectant mothers will feel breast swelling and even some pain. Occasionally, squeezing the nipples will produce sticky, yellowish colostrum. When entering the second month of pregnancy, the breasts gradually swell and become very soft. Due to the hypertrophy of the mammary glands, lumps-like things will grow on the breasts. In addition to slight pain, lumps can be felt occasionally. This is due to the development of the mammary glands and increased hormone secretion. Varicose veins will continue to appear just under the epidermis of the breasts, and the color of the nipples will become darker. These are all normal physiological phenomena during pregnancy.

These changes are preparations for future milk secretion, so expectant mothers don't need to be too nervous. Almost all pregnant women will feel swollen, but some people will not feel obvious pain, while some people will even feel pain after delivery.

3. What to do if there is breast discharge during pregnancy

When the pregnancy reaches about 3 months, the breasts of some pregnant mothers have begun to grow larger. In addition to slight pain, some secretions may occasionally appear. This is due to the development of mammary glands and increased hormone secretion. During the fourth month of pregnancy, a small amount of sebum secretions will overflow from the nipples and areolas. The accumulation of secretions can easily cause bacterial growth and irritate the skin, so expectant mothers should scrub them frequently with warm water.