Most cases of pellets around the nipple are normal physiological phenomena. Clinically, small granules next to the nipple may be Montgomery’s nodules, which are present in all adult women. They are large sebaceous glands that secrete milk due to the elevation of the ducts of the monsoon gland, which are used to secrete oil, protect the nipple and areola, and lubricate the nipple and the baby’s mouth and lips. The small particles next to the nipple are affected by the level of estrogen during pregnancy, thus promoting the growth of Montserrat’s nodules. Usually pay attention to breast hygiene and do not wear too tight underwear. If there is redness, swelling and infection, you should pay attention to local hygiene, disinfection with iodophor, topical application of mupirocin ointment symptomatic treatment can be, for other abnormal hyperplasia of the nipple can be surgically removed.