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. Administer medication for high blood pressure: This is a dependent intervention as it requires a healthcare provider's order and is part of prescribed treatment.
B. Reposition the client every 2 hours: This is an independent nursing intervention, as it involves routine care that nurses can perform without needing a specific provider's order.
C. Starting IV antibiotics: This is a dependent intervention that requires a healthcare provider’s order and typically involves more specialized procedures.
D. Administering medication for pain: This is also a dependent intervention because it requires a healthcare provider's prescription and direction for administration.
Correct Answer is ["B","C","D"]
Explanation
A. Tell the client there is nobody else in the room: This action is not appropriate as it does not address the immediate clinical needs of the client. Providing comfort and managing symptoms is a priority at the end of life.
B. Turn the client on their side: This action helps in relieving pressure, preventing aspiration, and improving respiratory function, which is particularly beneficial when a client is experiencing irregular and shallow breathing.
C. Place a fan to blow lightly toward the client: A fan can help alleviate discomfort from labored breathing and provide a cooling effect, which can be soothing for the client and improve their comfort.
D. Administer an opioid narcotic to the client: Opioids can help manage pain and dyspnea in end-of-life care, improving the client's comfort and quality of life by relieving symptoms of distress.
E. Provide deep nasotracheal suctioning for the client: This action is typically not recommended at the end of life as it can cause discomfort and distress without significant benefit. Gentle suctioning, if necessary, should be performed cautiously and with attention to the client's comfort.
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