A surgeon is a medical doctor who performs surgical operations. Surgeons may be generalists or specialists. General surgeons are trained to perform a wide range of surgeries, while specialist surgeons focus on specific areas of the body or types of surgery.
The scope of surgery has expanded greatly in recent years. In addition to traditional operations, such as appendectomies and hernia repairs, surgeons now perform minimally invasive procedures, such as laparoscopic surgery. Surgeons also use new technologies, such as robotics, to improve the precision and safety of their operations.
Surgery is a demanding field, both physically and mentally. Surgeons must have excellent manual dexterity and hand-eye coordination. They must also be able to make quick decisions under pressure.