Black Pimple On Breast. A blocked pore and hormones may be a cause of pimples on the nipple. However they may also appear as raised moles.

Other common causes of breast bruise include injury or trauma to the breast coagulopathy disorders and blood-thinning medications. However they may also appear as raised moles. What Causes Blackheads on Breasts.
What Causes Blackheads on Breasts.
You see discharge inversion flattening or other changes to your nipple or areola. Nevertheless they can also develop on the breast under breast or nipple of breast. One of the most feared causes of breast bruise is inflammatory breast cancer. Pimples under the breasts typically caused by sweating friction or tight clothing can be bothersome and even embarrassing 2.