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 B
Explanation
The indirect Coombs test is used to detect antibodies against foreign red blood cells in the maternal serum. This test can help identify maternal-fetal blood incompatibility, which can cause hemolytic disease of the newborn.
Choice A is wrong because homocysteine is a type of amino acid and is not related to blood compatibility.
Choice C is incorrect because erythropoietin is a hormone that regulates red blood cell production and is not a specific test for detecting maternal-fetal blood incompatibility.
Choice D is not the correct answer as aPTT (activated partial thromboplastin time) is a test used to evaluate blood clotting factors and is not directly related to monitoring maternal-fetal blood incompatibility.
Correct Answer is B
Explanation
Has a vocabulary of four words. This is because a 24-month-old toddler should be able to speak about 50 or more words and use simple phrases. Having a vocabulary of only four words indicates a significant delay in speech and language development that should be reported to the provider.
Choice A is wrong because drawing a circle is a normal fine motor skill for a 24- month-old toddler.
Choice C is wrong because jumping with both feet is a normal gross motor skill for a 24-month-old toddler.
Choice D is wrong because weighing 12 kg (26.5 Ib) is within the average range for a 24-month-old toddler.
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