Meaning and usage of the word anesthesia in English

Meaning of vocabulary anesthesia

anesthesianoun

gây tê

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Origin of the word anesthesia

The word "anesthesia" originates from the Greek words "an" meaning "without" and "aisthesia" meaning "sensation" or "feeling". The term was first used by the Irish physician Francis Henry Halbert in 1799 to describe the state of insensibility or numbness produced by certain substances. Before this, the concept of anesthesia referred to the absence of sensation or feeling in a specific part of the body. The term gained popularity after the discovery of ether anesthesia by Crawford Long in 1842 and the work of William Morton and Horace Wells in the mid-19th century. They used nitrous oxide, ether, and chloroform to induce a state of anesthesia, allowing patients to undergo surgical procedures without pain or discomfort. Today, anesthesia refers to the management of pain, consciousness, and muscle tone during medical procedures, including surgery, dental work, and childbirth.

Vocabulary summary anesthesia

typenoun

meaningloss of sensation

meaning(medicine) anesthesia, anesthetic

Example of vocabulary anesthesianamespace

  • During the surgery, the patient was given general anesthesia, causing them to fall into a deep sleep and become unconscious.
  • The dentist administered local anesthesia to numb the patient's mouth, making the procedure less uncomfortable.
  • The pediatrician used a specialized form of anesthesia known as sedation, allowing young children to feel more comfortable and less fearful during medical procedures.
  • The patient was advised to avoid eating or drinking for several hours before the surgery, as anesthesia can cause nausea and vomiting when combined with food in the stomach.
  • The hospital implemented strict protocols for administering anesthesia to ensure patient safety during surgeries.

Words, synonyms, related vocabulary anesthesia

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