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 C
Explanation
A: This option is incorrect because the date is wrong, and it uses "TOJ" which is not a standard abbreviation in medical documentation. The correct format should include the date the order was received, the medication and dosage, frequency, reason for administration, and the initials of the person taking the order along with a 'read back' confirmation.
B: This choice is incorrect because it lacks the 'read back' confirmation which is a critical part of telephone orders to ensure accuracy. Additionally, the use of "TOJ" is incorrect, and the date format is inconsistent with standard medical records.
C: This is the correct choice because it includes all necessary information: the correct date, medication and dosage, frequency, reason for administration, and it correctly identifies the order as a telephone order with "TO" followed by the doctor's name, and includes the nurse's initials with a 'read back' confirmation.
D: This option is incorrect because it uses "VO" which stands for verbal order, not a telephone order. It also lacks the full date and has an inconsistent date format. The 'read back' confirmation is present, but the incorrect order type makes this entry invalid.
Correct Answer is B
Explanation
A. Administer medication for high blood pressure: Administering medication generally requires a physician's order and is not considered an independent nursing action.
B. Reposition the client every 2 hours: This intervention is within the nurse’s scope of practice and does not require a physician’s order. It is an independent action that helps prevent complications like pressure ulcers.
C. Starting IV antibiotics: This action requires a physician's order and is a dependent nursing intervention.
D. Administering medication for pain: Administering medication requires a physician’s order and is not considered an independent nursing action.
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