Under normal circumstances, the skin around the breasts should be smooth. If there is a sudden growth of flesh around the breasts, it is first considered to be an abnormal condition. If it is a single skin bump, it is considered to be a symptom of dermatome, which does not have any sensation when touched and can be surgically removed without treatment if there is no continuous growth or discomfort. If there are raised grains of flesh around the areola, it is also considered to be a Montgomery’s nodule, which is an enlarged sebaceous gland that generally increases in size after pregnancy mainly because it secretes sebum to protect the nipples, so there is no need to worry about this condition. Local skin allergy can also appear hives, this is generally considered contact allergy symptoms can be treated with oral anti-allergy drugs, can soon be relieved while itching discomfort symptoms. Skin eczema can also appear small rash this generally accompanied by itching discomfort, you can consult the dermatology department topical drug treatment. Skin folliculitis can form small grains and can be locally painful, red or swollen, and if the color is red or dark, it can also be considered a skin mole. In either case, it is recommended to go to a regular hospital first to confirm the diagnosis before treatment.