A nurse is teaching a class about physical manifestations associated with the fight-or-flight response to stress. Which of the following manifestations should the nurse include?
Bronchial airway constriction
Hypoglycemia
Dilated pupils
Decreased blood pressure
The Correct Answer is C
A. Bronchial airway constriction: During the fight-or-flight response, bronchial airways typically dilate to increase airflow to the lungs, not constrict.
B. Hypoglycemia: The fight-or-flight response typically increases blood glucose levels to provide quick energy, leading to hyperglycemia rather than hypoglycemia.
C. Dilated pupils: Pupils dilate during the fight-or-flight response to enhance vision and perception of potential threats. This is a correct manifestation of the stress response.
D. Decreased blood pressure: The fight-or-flight response usually causes an increase in blood pressure due to the release of adrenaline and other stress hormones that prepare the body for immediate action.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. The goal of palliative care is to prolong the life of a client: The primary goal of palliative care is to improve the quality of life by alleviating symptoms and providing support, rather than specifically prolonging life.
B. Palliative care is not restricted to clients who are terminally ill: Palliative care can be provided to any client with a serious illness, regardless of the stage of their condition. It focuses on comfort and quality of life rather than just end-of-life care.
C. Palliative care should be avoided for a client who is receiving a cure: Palliative care is not mutually exclusive with curative treatment. It can be provided alongside curative therapies to manage symptoms and improve the client’s quality of life.
D. Palliative care is limited to clients who are in a health care facility: Palliative care can be provided in various settings, including at home, in outpatient clinics, and in healthcare facilities. It is not restricted to any particular location.
Correct Answer is B
Explanation
A. Review the steps for checking a radial pulse with the client: This method involves cognitive learning, as it focuses on understanding and recalling information rather than performing a physical skill.
B. Observe the client checking their radial pulse: This method involves the psychomotor domain because it focuses on the client's ability to perform the physical task of checking their pulse. The nurse can assess the client’s skill in action.
C. Tell the client the expected reference range of their radial pulse: This approach falls under cognitive learning, focusing on providing factual information rather than hands-on practice.
D. Discuss the purpose of checking the radial pulse with the client: This is also a cognitive learning method, as it involves understanding the reasons behind the procedure rather than the physical execution of it.
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