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anesthesiology

 
Dictionary: an·es·the·si·ol·o·gy  an·aes·the·si·ol·o·gy (ăn'ĭs-thē'zē-ŏl'ə-jē) pronunciation
also n.
The medical study and application of anesthetics.


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Medical specialty dealing with anesthesia and related matters, including resuscitation and pain. Originally concerned only with general anesthesia in the operating room, anesthesiology now includes epidural anesthesia (injection of local anesthetics into the spinal fluid, cutting off feeling below the point of injection); artificial respiratory support during operations requiring paralyzing drugs that render patients unable to breathe; clinical management of all unconscious patients; management of pain relief and cardiac and respiratory resuscitation problems; respiratory therapy; and treatment of fluid, electrolyte, and metabolic disturbances. Progress in anesthesiology has made possible more complex operations and surgery for more critically ill patients. The anesthesiologist's role has become increasingly important and complex.

For more information on anesthesiology, visit Britannica.com.

Dental Dictionary: anesthesiology
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n

The branch of medicine concerned with the relief of pain and the administration of medication to relieve pain during surgery or other invasive procedures.

 
Columbia Encyclopedia: anesthesiology
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anesthesiology (ăn'ĭsthē'zēŏl'əjē), branch of medicine concerned primarily with procedures for rendering patients insensitive to pain, and for supporting life systems under the strains of anesthesia and surgery. The anesthesiologist will induce unconsciousness for various clinical purposes and will perform cardiac and respiratory resuscitation when necessary.


Veterinary Dictionary: anesthesiology
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That branch of veterinary medicine or medicine concerned with administration of anesthetics and the condition of the patient while under anesthesia.

 
 

 

Copyrights:

Dictionary. The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.  Read more
Britannica Concise Encyclopedia. Britannica Concise Encyclopedia. © 2006 Encyclopædia Britannica, Inc. All rights reserved.  Read more
Dental Dictionary. Mosby's Dental Dictionary. Copyright © 2004 by Elsevier, Inc. All rights reserved.  Read more
Columbia Encyclopedia. The Columbia Electronic Encyclopedia, Sixth Edition Copyright © 2003, Columbia University Press. Licensed from Columbia University Press. All rights reserved. www.cc.columbia.edu/cu/cup/ Read more
Veterinary Dictionary. Saunders Comprehensive Veterinary Dictionary 3rd Edition. Copyright © 2007 by D.C. Blood, V.P. Studdert and C.C. Gay, Elsevier. All rights reserved.  Read more