inhalation anaesthetic

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inhalation anaesthetic

The anesthesiologist administers the inhalation anaesthetic to the patient before surgery.

Definition

Noun: - A substance in gaseous form that, when breathed into the lungs, induces a state of general anesthesia: This term refers specifically to anesthetic agents administered via the respiratory tract. These agents produce a reversible loss of consciousness and sensation throughout the entire body, allowing for surgical or medical procedures.

Usage

This is a medical and technical term. It is used in clinical, surgical, and pharmacological contexts to describe the category of anesthetic drugs. - The anesthesiologist selected an appropriate inhalation anaesthetic for the lengthy operation. - Modern inhalation anaesthetics are designed to act quickly and be eliminated rapidly from the body.

Advanced Usage
  • Mechanism of Action: Inhalation anaesthetics are thought to work by dissolving in the lipid membranes of nerve cells, disrupting their normal function and leading to unconsciousness.
  • Administration: These agents are typically delivered using specialized equipment, such as an anesthesia machine or vaporizer, which mixes the anesthetic gas with oxygen.
Variants and Related Words
  • Inhalation anesthetic: The American English spelling variant (using 'z' in 'anesthetic').
  • Volatile anesthetic: A closely related term often used synonymously, though some volatile anesthetics are liquids that vaporize for inhalation.
  • General anesthetic: A broader category that includes both inhalation and intravenous agents.
  • Anesthesia: The state of controlled, temporary loss of sensation or awareness.
  • Anesthesiologist: A medical doctor specializing in administering anesthesia.
Synonyms
  • Inhalation anesthetic (US spelling)
  • General inhalation anesthetic
  • Volatile anesthetic (in many contexts)
Related Phrases
  • To administer an inhalation anaesthetic: The act of giving the gas to a patient.
    • The team prepared to administer the inhalation anaesthetic.
  • Under inhalation anaesthesia: Describing the patient's state.
    • The patient was under inhalation anaesthesia for three hours.
inhalation anaesthetic

The anesthesiologist administers the inhalation anaesthetic to the patient before surgery.

Noun
  1. a gas that produces general anesthesia when inhaled