What causes breast cysts?

The formation of breast cysts is mainly related to genetics, hormonal fluctuations, lifestyle habits and abnormal breast structure, and the specific causes need to be comprehensively analyzed. Reasonable adjustment of lifestyle and regular physical examinations are the key to preventing and managing breast cysts.

1) Genetic factors:

If there is a family history of breast cysts or breast disease, the risk may be increased. This is because there may be a susceptibility gene that makes the breast tissue more sensitive to hormones and more likely to form cysts. For women with a family history of the disease, annual breast ultrasound examinations are recommended to detect potential problems early.

2) Hormone Fluctuations:

Changes in estrogen and progesterone levels are one of the important causes of breast cysts. During the menstrual cycle, pregnancy, lactation, and menopause, hormone fluctuations in the body may stimulate breast lobular hyperplasia, leading to the formation of cysts. Regulating hormone levels can be achieved through a healthy diet, moderate exercise, and avoiding excessive stress. If necessary, medications such as contraceptives can be used under the guidance of a doctor to balance hormone levels.

3) Lifestyle and diet:

An unhealthy lifestyle, such as long-term high-fat diet, staying up late, smoking and drinking, may also affect breast health. High-fat or high-calorie foods in the diet can affect hormone secretion in the body and may promote the formation of cysts. It is recommended to consume more foods rich in dietary fiber and antioxidants, such as fresh vegetables, fruits, nuts or deep-sea fish rich in omega-3 fatty acids, which can help regulate metabolism and hormone stability.

4) Breast structure and chronic irritation:

Abnormal structure of breast tissue itself may also be an important factor in the formation of cysts. Some women have more sensitive breast tissue, or the breast lobules are stimulated by repeated external pressure (such as pressure from inappropriate underwear), which may cause cysts. If you find discomfort in the breast area for a long time, you need to adjust your underwear to avoid being too tight and enhance local blood circulation.

Most breast cysts are benign diseases, but regular monitoring is essential. It is recommended that women develop good living habits and have regular breast health checks. If you find lumps, pain or other abnormal symptoms in the breast area, you should seek medical attention in time to confirm the cause and receive necessary treatment to help ensure your health.