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  1. Anesthetic - Wikipedia

    An anesthetic (American English) or anaesthetic (British English; see spelling differences) is a drug used to induce anesthesia ⁠— ⁠in other words, to result in a temporary loss of sensation or …

  2. Anesthesia: What It Is, Side Effects, Risks & Types

    Different types of anesthesia work in different ways. Some anesthetic medications numb certain parts of your body. Other anesthetics numb your brain so you can sleep through more invasive …

  3. Anesthetic | Definition, Types, & History | Britannica

    anesthetic, any agent that produces a local or general loss of sensation, including pain. Anesthetics achieve this effect by acting on the brain or peripheral nervous system to …

  4. General anesthesia - Mayo Clinic

    Jan 17, 2025 · General anesthesia usually uses a combination of medicines given through a vein and inhaled gases. You'll feel as though you're asleep. But general anesthesia does more than …

  5. Anesthesia - National Institute of General Medical Sciences

    May 20, 2025 · Anesthesia is a medical intervention that prevents patients from feeling pain during procedures like surgery, certain screening and diagnostic tests, tissue sample removal …

  6. ANESTHETIC Definition & Meaning - Merriam-Webster

    The meaning of ANESTHETIC is of, relating to, or capable of producing anesthesia. How to use anesthetic in a sentence.

  7. Anaesthetics (overview) - healthdirect

    A safe way to achieve this is to give you an anaesthetic. You are in pain because you have had surgery or have a particular condition: anaesthetics, usually given by an epidural, can give you …

  8. What is anaesthesia? | Association of Anaesthetists

    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 …

  9. Anaesthetics - NHS inform

    May 31, 2024 · What are anaesthetics used for? Anaesthetics are used for a wide range of medical procedures. For example, tests and surgical operations. Nerve signals usually keep …

  10. Anesthesia - Johns Hopkins Medicine

    General anesthesia is medicine that is used to put you in a state like deep sleep during surgery. The medicine may be inhaled through a breathing mask or tube. Or it may be given through an …