Mayo Clinic Health Manager
Get free personalized health guidance for you and your family.
Get StartedDefinition
By Mayo Clinic staffBreast rash describes redness and irritation of the skin on your breast. A breast rash may not cause any symptoms. But sometimes a breast rash can be itchy or painful. A breast rash can cause skin to blister, break and flake, or become scaly.
Some causes of breast rash are specific to the breast. Other causes of rash aren't specific to the breast. Other terms used to describe a rash include dermatitis and hives.
- Ferri FF. Ferri's Clinical Advisor 2009: Instant Diagnosis and Treatment. Philadelphia, Pa.: Mosby Elsevier; 2009:667.
- Wolff K, et al. Fitzpatrick's Dermatology in General Medicine. 7th ed. Columbus, Ohio: McGraw-Hill Companies; 2008.
- Goldman L, et al. Cecil Medicine. 23rd ed. Philadelphia, Pa.: Saunders Elsevier; 2008:2351.
- Wilkinson JM (expert opinion). Mayo Clinic, Rochester, Minn. March 3, 2009.