Internal surgery refers to medical procedures performed inside the body to treat various conditions. This type of surgery often involves accessing organs or tissues through incisions in the skin or using minimally invasive techniques, such as laparoscopy. Surgeons use specialized instruments and imaging technology to guide their work and ensure precision. Common reasons for internal surgery include removing tumors, repairing damaged organs, or addressing issues like appendicitis or gallbladder disease. Recovery times can vary based on the complexity of the procedure and the patient's overall health, but many patients can return to normal activities within weeks.