About 35 percent of nipple discharge has no diagnosable cause.” Less than 10 percent of cases are caused by breast cancer. The rest are caused by benign ductal disorders, endocrine disorders, breast abscesses or infections, birth control pills, fibrocystic breasts, overstimulated or injured breasts, the monthly cycle and breast feeding. Infection In Breast. Nipple discharges oozing out pus can be caused due to infection. This condition is also known as mastitis. It generally occurs in breast-feeding women, resulting in redness and soaring of nipples. Fibrocystic Breast Changes. Fibrocystic means lumpy due to the presence of fibrous tissues or cysts.
May 28, · Many people report experiencing changes in cervical mucus early in their pregnancy. Usually, your discharge becomes drier and thinner after ovulation, when estrogen decreases. But if sperm Author: Rachel Nall, MSN, CRNA. Sep 19, · One form of breast cancer that may cause breast discharge is intraductal carcinoma. This cancer develops within the ducts of the breast located beneath the nipple. Another rare form of breast.
Nipple discharge refers to any fluid that seeps out of the nipple of the breast. Nipple discharge during pregnancy and breast-feeding is normal. Nipple discharge happens less commonly in women who aren't pregnant or breast-feeding. It may not be cause for concern, but it's wise to have it evaluated by a doctor to be sure. This type of discharge is usually caused by a benign polyp in a large milk duct just deep to the nipple. When it occurs in older women it can be a sign of cancer. Copious milky discharge from both nipples can be a sign of pregnancy, but it can also be caused by a benign tumor in the pituitary gland (prolactinoma).
Mar 25, · Breast cancer can cause nipple discharge, especially ductal carcinoma in situ (DCIS), an early form of breast cancer that starts in the milk ducts. It can also happen with Paget’s disease of the. This causes infection, chronic inflammation, or a pus-filled infection called an abscess. If there is an infection (called periductal mastitis), it may cause scar tissue to form. This draws the nipple inward. This infection may also cause breast pain and thick, sticky nipple discharge.
In most cases it has a non-cancerous (benign) cause. Spontaneous nipple discharge that is caused by disease (pathology) in the breast is more likely to be from one breast only (unilateral), confined to a single duct, and clear or blood-stained in appearance. Nipple discharge is a normal part of breast function during pregnancy or breast-feeding. It may also be associated with menstrual hormone changes and fibrocystic changes. The milky discharge after breast-feeding will normally affect both breasts and can continue for up to two or three years after stopping nursing.