Ambulatory surgery, also known as outpatient surgery, refers to medical procedures that allow patients to undergo surgery and return home on the same day. This type of surgery is typically less complex and involves minimal recovery time, enabling patients to avoid overnight hospital stays. Common procedures include arthroscopy, cataract surgery, and gallbladder removal. The benefits of ambulatory surgery include reduced healthcare costs, quicker recovery, and less disruption to daily life. Patients are usually monitored for a short period after the procedure to ensure their safety before being discharged. This approach is increasingly popular due to advancements in medical technology and anesthesia.