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.

2023年5月30日 · Anesthesia uses drugs called anesthetics to keep you from feeling pain during medical procedures. Local and regional anesthesia numbs a specific area of your body. General anesthesia makes you temporarily unconscious (fall asleep) so you can have more invasive surgeries. What is anesthesia?

Anaesthesia is the official journal of the Association of Anaesthetists. The journal is international in scope and comprehensive in coverage. We publish original articles on all aspects of general and regional anaesthesia, intensive care and pain therapy, including research on equipment.

2024年7月30日 · Anesthesia prevents the feeling of pain by stopping nerves from passing signals to the brain. Anesthesia is commonly characterized into four main types: The choice of anesthesia depends on factors such as the procedure, the individual's health, and preferences. General anesthesia is used for major operations, including (but not limited to):

General anaesthesia (UK) or general anesthesia (US) is medically induced loss of consciousness that renders a patient unarousable even by painful stimuli. [5] It is achieved through medications, which can be injected or inhaled, often with an analgesic and neuromuscular blocking agent.

2025年1月17日 · 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 medical procedures. General anesthesia usually uses a combination of medicines given through a vein and inhaled gases. You'll feel as though you're asleep.

2023年10月31日 · Anesthesia is the use of medicines to prevent pain during surgery and other procedures. These medicines are called anesthetics. They may be given by injection, inhalation, topical lotion, spray, eye drops, or skin patch. They cause you to have a loss of feeling or awareness. What is anesthesia used for?

2024年7月29日 · There are four types of medical anesthetics used by medical professionals, depending on what type of procedure you are having. Anesthesia is used to reduce pain or …

What is anaesthesia? Anaesthesia is given to patients so that surgery and other medical procedures can be carried out safely, and without pain. The word anaesthesia means ‘loss of sensation’. People under anaesthetic will ‘lose’ feelings of pain and other sensations.

2015年5月19日 · Anesthesia—whether it numbs your mouth or puts you into a full sleep—is designed to keep you comfortable during a procedure that otherwise might be hard to tolerate physically, emotionally, or both.