A nurse is collecting data from a client who has recently stopped smoking.
Which of the following findings should the nurse recognize as a manifestation of acute nicotine withdrawal?
Tachycardia.
Nervousness.
Weight loss.
Vomiting.
The Correct Answer is B
It occurs because nicotine stimulates the release of dopamine, a neurotransmitter that regulates mood and pleasure. When nicotine intake is stopped, dopamine levels drop and cause anxiety and irritability.
Choice A is wrong because tachycardia, or rapid heart rate, is not a symptom of nicotine withdrawal. In fact, smoking can increase blood pressure and heart rate, so quitting smoking may lower them.
Choice C is wrong because weight loss is not a symptom of nicotine withdrawal. On the contrary, weight gain is more likely to occur after quitting smoking, because nicotine suppresses appetite and increases metabolism.
Choice D is wrong because vomiting is not a symptom of nicotine withdrawal. Vomiting may be a side effect of some nicotine replacement therapies, such as patches or gum, but it is not caused by the lack of nicotine itself.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
This is outside of the expected reference range for a 2-week-old infant, which is 30 to 60 breaths per minute. A respiratory rate higher than 60 breaths per minute can indicate respiratory distress or infection.
Choice B is wrong because BP 64/42 mm Hg is within the normal range for a 2-week-old infant, which is 65 to 85/45 to 55 mm Hg.
Choice C is wrong because Axillary temperature 36.6° C (97.9° F) is within the normal range for a 2-week-old infant, which is 36.5 to 37.5° C (97.7 to 99.5° F).
Choice D is wrong because Apical heart rate 124/min is within the normal range for a 2-week-old infant, which is 110 to 160 beats per minute.
Correct Answer is A
Explanation
A. Frequent swallowing after a tonsillectomy may indicate postoperative bleeding. The nurse should check the back of the throat with a pen light to assess for signs of hemorrhage.
B. While obtaining vital signs is important, it does not directly address the concern of potential bleeding.
C. Administering analgesia is appropriate for pain management but does not address the priority concern of bleeding.
D. Offering water could potentially worsen bleeding if it is occurring and should not be the first action.
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