Men can also have paramastia, but the probability is not as high as in women. Also known as polydactyly, paratits are also composed of fat and breast glandular tissue. Paramastia vary in size and most have no special sensation. A small percentage of women with paramastia experience premenstrual swelling and pain, which disappears after menstruation. Paramilitaries can be clarified by palpation. Normally the fat is soft and not distinctly granular, whereas in paramilitaries granular glands can be palpated. While underarm fat can slowly disappear with weight loss, paratesticular breasts can remain even after weight loss. It can also be clearly diagnosed by ultrasound, molybdenum target, MRI, and pathologic examination. Surgery is an effective treatment for paratesticular breasts, but if the paratesticular breasts are small and the symptoms are atypical, no treatment is needed. If there are nodules, it is necessary to pay great attention to them, and have regular checkups and, if necessary, puncture biopsy to clarify the nature. There is no need to worry too much about paratesticular breasts or to over-treat them, nor do they have to be treated with surgery. We need to pay attention to eating a light, balanced diet, developing healthy habits, moderate physical exercise and regular medical check-ups. If there is any abnormality, we can consult the Breast Surgery Department in time and follow the doctor’s professional advice to handle or treat it.