Excision is a surgical procedure that involves the removal of tissue or an organ from the body. It is commonly performed to eliminate tumors, cysts, or infected tissue, and can be done on various parts of the body, including the skin, breast, and internal organs. The goal of excision is to ensure that the affected area is completely removed to prevent further health issues. The procedure is typically conducted under local or general anesthesia, depending on the location and extent of the excision. After the removal, the tissue is often sent to a laboratory for analysis to determine if it is cancerous or benign. Recovery time varies based on the complexity of the surgery and the individual's overall health.