The reasons for a few small bumps around the human nipples are as follows: 1. If the bumps are not large and there is no pain and other discomfort, they are related to the secretion of hormone levels in the individual’s body and are a normal physiological phenomenon; 2. If there are more small bumps around the breast, red, itchy and slightly painful, consider eczema or skin disease caused by; 3. If the bumps are large and single, growing slowly, and the symptoms worsen before menstruation or during emotional changes, consider the possibility of breast fibroids. Once you find abnormal breast discomfort, it is best to go to the local hospital for examination and consultation, usually pay attention to breast hygiene and cleanliness, do not wear tight underwear, do not scratch the small bumps around the nipple with your hands.