Dictionary of anesthesia

From WikiMD's medical encyclopedia

Anesthesia is a medical specialty that involves the administration of medication to allow medical procedures to be done without pain and, in some cases, without the patient being conscious. This dictionary provides a comprehensive list of terms used in the field of anesthesia.

A

  • Anesthesiologist - A medical doctor who specializes in anesthesia care, pain management, and critical care medicine.
  • Analgesia - The absence of the sense of pain while conscious.

B

  • Bolus - A single, large dose of medication administered intravenously for immediate effect.

C

D

  • Difficult airway - A clinical situation in which a conventionally trained anesthesiologist has difficulty with facemask ventilation, tracheal intubation, or both.

E

  • Endotracheal tube - A flexible plastic tube that is put in the mouth and then down into the trachea to help a patient breathe.

F

G

  • General anesthesia - A medically induced coma with loss of protective reflexes, resulting from the administration of one or more general anaesthetic agents.

H

  • Hypnotic - An agent that causes sleep or loss of consciousness, used in the induction and maintenance of general anesthesia.

I

  • Inhalational anesthetic - A chemical compound possessing general anesthetic properties that can be delivered via inhalation.

L

  • Local anesthetic - A medication used to cause temporary loss of sensory perception in a specific area of the body without affecting consciousness.

M

  • Malignant hyperthermia - A rare life-threatening condition that is triggered by exposure to certain drugs used for general anesthesia.

N

O

  • Opioid - A type of narcotic pain medication that can also be used as part of anesthesia.

P

  • [[Postoperative nause] and vomiting]] (PONV) - Nausea and vomiting that occur after anesthesia, which is a common complication of surgery.

R

  • Regional anesthesia - Loss of sensation in a region of the body produced by application of an anesthetic directly to nerve roots or nerve trunks.

S

  • Sedation - The administration of a sedative drug to produce a state of calm or sleep.
  • Spinal anesthesia - A type of central neuraxial block that involves injection of a local anesthetic into the subarachnoid space.

T

  • Total intravenous anesthesia (TIVA) - A technique of anesthesia which uses a combination of agents given exclusively by the intravenous route without the use of inhalation agents.

V

  • Ventilation - The process of moving breathable air into and out of the lungs in a patient who is under anesthesia.

Please note that this is not an exhaustive list of terms, and anesthesia is a complex and evolving field. For more detailed explanations and a comprehensive understanding, refer to the individual pages linked above.

Detailed list of anesthesiology terms



See also

Glossaries, dictionaries, and lists in WikiMD

Popular Glossaries Dictionaries Lists & Glossaries Topics
Medical dictionary
Medical dictionary

Additional Resources:


Navigation: Wellness - Encyclopedia - Health topics - Disease Index‏‎ - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes

Transform your life with W8MD's budget GLP-1 injections from $125.

W8mdlogo.png
W8MD weight loss doctors team

W8MD offers a medical weight loss program to lose weight in Philadelphia. Our physician-supervised medical weight loss provides:

NYC weight loss doctor appointments

Start your NYC weight loss journey today at our NYC medical weight loss and Philadelphia medical weight loss clinics.

Linkedin_Shiny_Icon Facebook_Shiny_Icon YouTube_icon_(2011-2013) Google plus


Advertise on WikiMD

WikiMD's Wellness Encyclopedia

Let Food Be Thy Medicine
Medicine Thy Food - Hippocrates

Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates, categories Wikipedia, licensed under CC BY SA or similar.

Retrieved from "https://wikimd.org/w/index.php?title=Dictionary_of_anesthesia&oldid=6538497"

Contributors: Prab R. Tumpati, MD