Sep 28, · Mastitis can cause swelling, pain, and redness in the breasts. This condition is more common in breastfeeding women, but can also develop in women who don’t bottomed.xyz: Valencia Higuera. Aug 17, · Causes of rash that occur only on the breast may include: Breast abscess. Inflammatory breast cancer. Mammary duct ectasia. Mastitis (an infection in breast tissue that most commonly affects women who are breast-feeding) Nipple dermatitis. Paget's disease of the breast.
Apr 26, · Fungal infections: Fungi on the skin can cause a red, sore, or itchy rash. Candida is a common fungal infection that can appear under the breasts and in other skin folds. Sep 17, · You also may develop red, inflamed skin on the breast. IBC tends to grow in the form of layers or “sheets” of tissue, which doctors sometimes call “nests.”. The breasts swell and become inflamed because the cancer cells clog the vessels that carry lymph.
Oct 31, · Common signs include: Tender, warm, or swollen breasts A red patch of skin, often in a wedge shape Pain or burning when you breastfeed A fever of F or higher Chills.