Examlex
A patient with fluctuating levels of consciousness, disturbed orientation, and perceptual alteration begs, "Someone get these bugs off me." What is the nurse's best response?
Fight-or-Flight Response
A physiological reaction that occurs in response to a perceived harmful event, attack, or threat to survival, preparing the body to either confront or flee from the threat.
Allostatic
Refers to the body's ability to achieve stability through physiological or behavioral change in response to stress.
Homeostasis
The ability of an organism to maintain internal stability in response to environmental changes.
Pessimistic
A predisposition towards viewing things negatively or expecting the worst outcome, accompanied by a dearth of optimism or faith in what is to come.
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