Causes of breast pain on one side

When it comes to pain on one side of the breast, I believe most female friends have had this experience. Do you all wonder if you have any disease? In fact, pain on one side of the breast does not mean that you are sick. Sometimes pain on one side of the breast is a normal physiological phenomenon, because pain on one side of the breast may be caused by breast development or external pressure on the breast. So, do you know what causes pain on one side of the breast? Please see the introduction below.

1. Breast pain during adolescence: The earliest breast pain in girls usually occurs between the ages of 9 and 13. At this time, girls' breasts begin to develop, with the nipples first bulging and a slight feeling of pain. After menarche, it will disappear on its own as the breasts mature during puberty.

2. Premenstrual breast pain: Many women experience fullness, hardness, and tenderness in the breasts during menstruation. In severe cases, the breasts may become swollen and painful even with slight vibration or collision, and the original granular or nodular feeling may become more obvious. This is caused by increased estrogen levels in the body before menstruation, breast hyperplasia, and edema of the breast interstitial tissue. After the menstrual period, the above changes disappear.

3. Breast tenderness during pregnancy: Some women experience breast tenderness around 40 days of pregnancy due to changes in estrogen levels in the body, which causes breast hyperplasia and breast enlargement. In severe cases, the pain may last throughout the pregnancy and no treatment is required.

4. Postpartum breast tenderness: Breast tenderness, lumps and pain may often occur 3 to 7 days after delivery. This is mainly caused by breast lymph retention, venous congestion, interstitial edema and obstruction of mammary ducts. Prevention and treatment methods: Mothers should breastfeed as early as possible; if there are nodules, apply hot compresses and massage the nodules before breastfeeding; you can also use a breast pump to extract milk to promote patency of the mammary ducts.

5. Breast pain after artificial abortion: After artificial abortion, some women complain of breast pain and can feel a lump. This is due to the sudden interruption of pregnancy; the hormone level in the body drops sharply, causing the newly developed mammary gland to suddenly stop growing, resulting in breast lumps and breast pain.

6. Breast pain after sexual intercourse: This is related to the physiological changes in the breasts during sexual intercourse. People with low libido or an disharmonious sex life cannot achieve sexual satisfaction, so the congestion and swelling of the breasts are not easy to subside, or they subside incompletely. Continuous congestion will cause breast pain.

7. Breast cancer: It is common in women aged 20 to 40 and has a slow course of disease. In the early stage, there is one or several nodules in the breast, which are painless or tender, have unclear boundaries with surrounding tissues, are often adhered to the skin, and the axillary lymph nodes on the same side may be enlarged. Clinically, there is no fever. After the pus mass softens, it forms a cold abscess; it can penetrate the skin to form a fistula or sinus tract, and discharge thin pus with cheesy debris. In a few patients, the lumps become hard lumps through fibrosis, which changes the shape of the breast and causes the nipple to retract, making it difficult to distinguish from breast cancer.

The above are the reasons for pain on one side of the breast. Have you all seen it clearly? Now everyone knows that pain on one side of the breast may be caused by the developing breast, the approaching menstrual period, pregnancy, etc. If you find that the pain on one side of your breast is caused by other reasons, then you should go to the hospital for treatment in time to avoid serious consequences.