What causes breast cysts?

Breast cysts are a health problem that many women may encounter in their lives. They usually appear as fluid cysts in the breast. Although it sounds a bit scary, most breast cysts are benign and do not pose a serious threat to health. The formation of breast cysts may be related to a variety of factors, including hormone fluctuations, breast hyperplasia, and genetic factors. Understanding these causes can help us better prevent and manage breast health.

1. Hormone fluctuations: The levels of estrogen and progesterone in women fluctuate with the menstrual cycle, and this fluctuation may cause changes in breast tissue, resulting in cysts. Usually before menstruation, the breasts may feel swollen and painful, which is caused by rising hormone levels. If the cyst disappears or shrinks after the menstrual period, this is usually a normal physiological phenomenon.

2. Breast hyperplasia: Breast hyperplasia is a common non-cancerous breast disease characterized by excessive growth of breast tissue. The proliferating breast tissue may block the mammary ducts, causing fluid to accumulate and form cysts. This condition is more common in women aged 30 to 50. Although breast hyperplasia itself is not dangerous, it is still important to have regular checks to rule out other potential problems.

3. Genetic factors: Family history also plays an important role in the formation of breast cysts. If a female relative in your family has had breast cysts or other breast diseases, you may also face a higher risk. Understanding your family medical history and communicating with your doctor can help you take more effective preventive measures.

To better manage breast health, women can take some proactive steps. Maintaining a healthy lifestyle, including a balanced diet and regular exercise, can help regulate hormone levels in the body. Regular breast self-exams and professional physical examinations can detect any abnormal changes early and take timely action. For cysts that have already formed, your doctor may recommend observation or simple aspiration to relieve discomfort.

Although breast cysts are common, they are not usually a cause for concern. By understanding their causes and taking appropriate preventive measures, we can better manage our breast health and maintain our overall health. Regular communication with your doctor and paying attention to changes in your body are important steps to ensure breast health.