Itchy skin around the breasts may be related to ringworm, contact dermatitis, eczema and other causes. 1. Ringworm: The superficial skin fungal infection caused by pathogenic fungi parasitizing on the smooth skin of human body is called ringworm. The skin lesions become multi-circular, the edge of the light red mound, herpes, scaly composition, slightly higher than the skin, the boundary is clear, itchy feeling. 2. Contact dermatitis: contact dermatitis is due to contact with certain exogenous substances, in the skin mucous membrane contact area of the acute or chronic inflammatory reaction, often caused by itchy skin. 3. Eczema: When eczema occurs in the skin around the patient’s breasts, it may also cause red spots, rashes and even blisters on the skin, and itchy symptoms. In addition, there are other diseases may also cause itchy skin around the breasts, it is recommended that the patient timely medical examination, clear causes for targeted treatment.