What is the reason for the red spots and redness in Yintang?

Ionizing radiation: Ionizing radiation can increase the risk of breast cancer, and the risk increases with the increase in radiation dose. Two months ago, the baby's vagina became red, and then many red spots appeared. They were not visible when the weather was cold, but they appeared again when the weather was hot, and they also appeared after crying. Use a clean wet tissue to wipe your skin in an upward direction. If the tissue is clean, it means your makeup has been removed. Breastfeeding is important: Breastfeeding reduces the risk of breast cancer. The longer the lactation period, the lower the risk. Laboratory test and examination results: swollen lymph nodes: The first symptom in a few patients is swollen axillary lymph nodes.