There is no specific treatment for breast cysts, and they can only be treated by waiting for them to disappear naturally or by surgical aspiration or surgical excision. Breast cysts are the most common abnormal changes in women’s breasts, which in layman’s terms can be interpreted as similar to “blisters” in the breasts, and most of them are abnormal manifestations of normal development and degeneration of the breasts, and the cause of their formation is still unclear, with indirect evidence that they are due to high levels of estrogen in the body. Currently there are the following treatments for breast cysts: 1. Waiting for natural absorption: a study showed that 60% of cysts disappeared within 1 year and 80% disappeared within 4 years without treatment. 2. Aspiration: This is the use of a puncture needle under ultrasound guidance to aspirate the fluid from the cyst to achieve a therapeutic effect. 3. Hormone therapy: It is not a conventional basic therapy, and is only used for some cysts where pain exists or recurrent recurrence. 4. Surgery: Breast cysts can also be removed directly by surgery. Breast cysts are not precancerous lesions, it is recommended to follow the doctor’s instructions for treatment, do not buy drugs without authorization to avoid harm to the body.