Anesthesia (American English) or anaesthesia (British English) is a state of controlled, temporary loss of sensation or awareness that is induced for medical or veterinary purposes. It may include some or all …

May 30, 2023 · Anesthesia uses drugs called anesthetics to keep you comfortable and prevent you from feeling pain during medical procedures.

May 20, 2025 · On this page: What Is Anesthesia? Types of Anesthesia What Scientists Know About How Anesthesia Works NIGMS-Funded Research Advancing Our Understanding of Anesthesia …

Sep 30, 2025 · Local, regional, general - all are types of anesthesia. Learn about how anesthesia reduces or blocks pain before a surgery.

Jan 17, 2025 · General anesthesia brings on a sleep-like state with the use of a combination of medicines. The medicines, known as anesthetics, are given before and during surgery or other …

During surgery, you will be given some form of anesthesia—medication administered for the relief of pain and sensation during surgery. There are various forms of anesthesia, and your anesthesiologist …

Jul 18, 2023 · Anesthesia is used in surgeries as a method of minimizing pain during the procedure. Learn about anesthesia and the different types of anesthesia.

Nov 30, 2023 · General anesthetics induce a reversible coma, often for surgery. Learn about the risks, side effects, and differences between local and general anesthesia.

The American Society of Anesthesiologists (ASA) is an educational, research and scientific society with more than 53,000 members organized to raise and maintain the standards of the medical practice of …

More than 800 mini-reviews on high-yield topics in anesthesiology, critical care, and perioperative medicine.