Itchy breasts after breast augmentation may be caused by new granulation tissue proliferation during the recovery period, inflammation stimulation and other factors, it is recommended to go to the hospital in time to find out the cause of the disease and then treated. 1. New granulation tissue proliferation during the recovery period: Breast augmentation surgery uses silicone implants and expanders to make incisions in the hidden parts of the armpits and then fill in the breast. The recovery period will lead to new granulation tissue proliferation at the site of the wound, which will lead to the symptom of itching after breast augmentation. 2. Inflammatory stimulation: If you don’t pay attention to local care after breast implant augmentation, thus triggering the emergence of inflammation, it will lead to the symptoms of itching after breast implantation, which may be accompanied by redness, swelling, pain and so on. It is recommended to pay attention to the observation of the wound, if the infection is serious, it is necessary to take out the implant after another operation. It is also recommended to avoid local extrusion or collision, avoid strenuous exercise, and pay attention to local hygiene and cleanliness. Diet should be light, avoid spicy and stimulating food.