What causes breast cysts?

The causes of breast cysts include genetic factors, hormone level fluctuations, external pressure, and bad lifestyle habits, which can lead to breast duct obstruction and fluid retention, thus forming cystic lesions. Although breast cysts are mostly benign, you need to be vigilant about whether they are related to other breast diseases. Through scientific knowledge and appropriate adjustments to your lifestyle, you can reduce the risk of breast cysts to a certain extent.

Genetic factors are one of the important causes of breast cyst formation. If there is a history of breast cysts or other breast diseases in the family, the individual's risk of developing breast cysts may increase. Fluctuations in hormone levels are another important driving factor. The cyclical changes in estrogen and progesterone in women can easily stimulate breast tissue hyperplasia, leading to duct obstruction or fluid retention in the surrounding tissue. Environmental and lifestyle influences are also crucial. For example, long-term stress, lack of sleep, or excessive intake of high-fat, high-sugar foods can interfere with hormone balance and further increase the incidence of breast cysts. Chest trauma or repeated mechanical compression of breast tissue may trigger a local inflammatory response, thereby promoting cyst formation.

There are several ways to prevent or relieve breast cysts. Pay attention to your diet and properly supplement foods rich in vitamin C and vitamin E, such as broccoli and nuts, which can protect breast cells and regulate hormones in the body. Regular physical activity, such as at least thirty minutes of moderate-intensity exercise per week, can help promote systemic metabolism and regulate hormone levels. For high-risk groups, regular breast ultrasound or mammography is critical, which can detect potential problems early. If the cyst is large or discomfort occurs, you can choose fine needle aspiration, hormone therapy or surgical resection according to the doctor's advice to prevent the cyst from continuing to grow or causing other complications.

Breast health requires constant attention and management. When abnormal conditions such as breast lumps, pain or discharge occur, an appointment should be made as soon as possible for a doctor's evaluation. Women should develop a habit of regular health check-ups and a positive attitude. By improving their lifestyle, they can not only reduce the occurrence of breast cysts, but also contribute to overall physical health.