In the process of breastfeeding cessation, milk swelling and breast pain can be relieved by dietary adjustment, physical therapy and medication. 1. Dietary adjustments: Diet should be light and reasonable, reduce the intake of soups that promote lactation, such as pig’s trotters soup, carp fish soup, etc., so as not to aggravate the symptoms of breast swelling and pain. 2. Physical therapy: when the pain is more serious, you can use a wet towel to apply cold compresses, which can relieve the symptoms of swelling and discomfort. 3. Medication: If the symptoms of breast swelling and pain are serious and the above treatment is not effective, you can use medication to help weaning under the guidance of a physician, such as vitamin B6, estradiol valerate tablets and so on. It is recommended to wean scientifically and gradually to minimize the discomfort of weaning for both mother and child, and when there is a special need, you can consult a doctor and use the medication in strict compliance with the doctor’s instructions.