A nurse is assessing a child who is postoperative following a tonsillectomy.
Which of the following findings should the nurse identify as the priority?
Sore throat.
Frequent swallowing.
Blood-tinged mucus.
Dark brown emesis.
The Correct Answer is B
Choice A rationale:
A sore throat is a common and expected finding after a tonsillectomy due to irritation from the procedure. While it can cause discomfort, it is not a priority concern unless it worsens significantly or is accompanied by other symptoms indicating complications such as bleeding or infection.
Choice B rationale:
Frequent swallowing can be a sign of bleeding after a tonsillectomy. The child may swallow more often to clear blood or blood clots from the throat, which could indicate that there is active bleeding from the surgical site.
Choice C rationale:
Blood-tinged mucus is a common finding in the immediate postoperative period after a tonsillectomy. It is expected due to the healing process and is not a cause for concern unless it becomes profuse or is accompanied by active bleeding.
Choice D rationale:
While dark brown vomit may indicate that the child has swallowed blood, it is not as immediately concerning as frequent swallowing, which could suggest active bleeding at the surgical site. Dark brown emesis is typically less alarming, but it should still be monitored closely.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Incorrect. Urination is not directly related to the evaluation of the effectiveness of a paracentesis procedure.
B. Incorrect. Checking serum albumin levels may be important in managing ascites, but it is not a direct measure of the immediate effectiveness of the paracentesis.
C. Correct. Monitoring the client's weight is a common way to assess the effectiveness of a paracentesis, as the procedure aims to remove excess abdominal fluid (ascites), which can lead to a reduction in body weight.
D. Incorrect. Examining for leakage at the site of the procedure is important for safety but does not directly reflect the effectiveness of the paracentesis.
Correct Answer is B
Explanation
Choice B rationale:
Flumazenil is a selective antagonist for the benzodiazepine receptor and is used as an antidote for benzodiazepine toxicity. It competitively inhibits the effects of benzodiazepines by binding to the same receptor sites in the central nervous system. Flumazenil can rapidly reverse the sedative and respiratory-depressant effects of benzodiazepine overdose, making it the appropriate choice in this scenario.
Choice A rationale:
Atropine is an anticholinergic medication that is used to treat bradycardia and certain types of heart block. It has no specific antidote effects for benzodiazepine toxicity and would not be the appropriate choice in this situation.
Choice C rationale:
Activated charcoal is used in the management of certain types of poisonings by adsorbing the toxic substance in the gastrointestinal tract, preventing its absorption into the bloodstream. However, it is not effective for benzodiazepine toxicity, which primarily affects the central nervous system and not the gastrointestinal tract.
Choice D rationale:
Naloxone is an opioid receptor antagonist used to reverse opioid overdose. It has no specific effects on benzodiazepine toxicity and would not be the appropriate choice in this case.
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