General surgery is a specialized field dedicated to the surgical treatment of various systems and organs within the human body. This encompasses a broad spectrum of areas, including the liver, pancreas, endocrine system, gastrointestinal tract, rectum, and all other abdominal contents such as the small bowel, colon, esophagus, stomach, gallbladder, appendix, bile ducts, and thyroid gland. Procedures within this discipline address a range of conditions, including hernias, hemorrhoids, appendicitis, gallstones, fistulas, swellings, and ulcers.