Breast abscess is a fairly common disease, most commonly seen in breastfeeding women because breast milk can cause cracked nipples, allowing bacteria to easily enter the breast. If breast abscess is not diagnosed and treated promptly, it can lead to dangerous complications such as breast necrosis, affecting milk quality, sepsis, and especially can lead to cancer. Therefore, when a breast abscess occurs, it is necessary to promptly drain and incise to avoid infection.