There's something round and hard in the breasts. What's going on?

Breast has a round hard thing to consider and breast cyst, breast fibroadenoma, breast cancer and other diseases.

1, breast cyst

breast cyst refers to the breast filled with liquid cystic mass disease. The specific cause of breast cyst is not clear, may be caused by small abnormalities in the process of normal lobular degeneration of the breast. The patient's breast will appear round or oval mass, palpation surface smooth, and clear boundaries.

2, breast fibroadenoma

breast fibroadenoma is a more common benign disease of the breast. The cause is not clear, may be glandular epithelium of breast tissue, fiber cells are abnormally sensitive to estrogen, can cause excessive proliferation, and eventually form breast fibroadenoma. Patients can touch painless hard masses in the breast, often with the surrounding tissue

adhesions.3, breast cancer

breast cancer is a variety of factors to promote breast epithelial cell proliferation out of control, and then malignant disease. The cause is unclear, in general, and genetic, bad lifestyle, alcohol and other factors are closely related. The primary manifestation is a lump in the breast, which can be round or irregular in shape and hard in texture.