Is nipple scab not cured a symptom of breast cancer?

Nipple scab is not necessarily cured caused by breast cancer, which may be caused by nipple eczema or decreased sebaceous gland secretion capacity, local dermatitis. It is recommended that the best to go to the hospital to do tumor marker examination, patients should keep local clean, if it is caused by nipple eczema, need to be treated with antihistamine drugs under the guidance of a doctor.