There are differences between paratesticular breast and axillary lymph nodes in terms of texture, internal structure and treatment. 1. Texture: The size of the paratesticular breast is smaller than that of the normal breast, and only a glandular mass can be touched in the armpit, which is soft in texture and not painful to touch. Axillary lymph nodes can usually be palpated deep in the armpit as a soybean-sized mass that is not painful to press. If there is infection, the axillary lymph nodes will gradually enlarge and become painful to touch. 2. Internal structure: The internal structure of the breasts is almost the same as that of human breasts. When a woman is pregnant or breastfeeding, the size of the breasts will increase significantly due to the stimulation of progesterone and estrogen. And the texture of axillary lymph nodes is hard and non-glandular structure. 3. Treatment: There is no way to make the paratits smaller by taking medication, usually surgery is taken to remove them. If the axillary lymph nodes are caused by inflammation, you can take oral cefadroxil tablets, amoxicillin capsules and other anti-inflammatory drugs as prescribed by your doctor, which will gradually make them smaller. The location of paratesticular breast and axillary lymph is similar, but the two tissue structures are different. If the patient is not feeling well, he should go to the hospital in time, complete the examination and make a clear diagnosis, and then follow the doctor’s instructions to be treated.