Multiple breast fibroids, a benign tumor of the breast, are generally recommended for regular observation and periodic review of ultrasound, and if the breast fibroids are large, timely surgery can be considered. If the ultrasound indicates that the BI-RADS classification of breast fibroma is below grade 4, i.e. grade 1, grade 2, grade 3 multiple nodules, it is considered benign nodules and can continue to be observed regularly. Multiple breast fibroids are related to endocrine disorders and hormone levels in the body, such as may be related to more estrogen secretion. It is recommended to avoid foods containing high hormone levels such as fried chicken, maintain a good attitude in life, exercise appropriately, improve the body’s immunity and have regular review. The ultrasound indicates that the breast fibroid is a grade 4 or above multiple nodules, and the possibility of malignant nodules is higher. It is recommended to go to a specialist hospital in time to improve the relevant examination and perform surgery. You can take mastectomy under local anesthesia and pay attention to keep the skin clean and dry after the operation. The menstrual cycle does not have much influence on breast fibroids. Since breast fibroids increase in size when a patient is pregnant, it is advisable to remove them surgically if they are found before or after pregnancy.