Nokea
Drugs that should be avoided in children include:
- A. Acetaminophen
- B. Aspirin
- C. Amoxicillin
- D. All of the above
Correct Answer: B
Rationale: Choice B is correct because aspirin is avoided in children under 16 due to its association with Reye's syndrome, a rare but serious liver and brain condition, per AAP recommendations. Choice A is incorrect as acetaminophen is safe and commonly used. Choice C is wrong because amoxicillin is a standard pediatric antibiotic with a good safety profile. Choice D is incorrect since only aspirin fits the avoidance criterion.
You may also like to solve these questions
Signs of controlled substance misuse include:
- A. Requesting early refills
- B. Reporting lost prescriptions
- C. Using multiple prescribers
- D. All of the above
Correct Answer: D
Rationale: Choice D is correct because early refills, lost prescription claims, and multiple prescribers are classic misuse signs, per DEA and clinical red flags. Choice A is incorrect alone as it's one sign. Choice B is wrong by itself because lost reports are just part. Choice C is incorrect solo since multiple prescribers is only one indicator.
An NP is caring for a 70-year-old patient who reports having seasonal allergies with severe rhinorrhea. Using the Beers criteria, which of the following medications should the NP recommend for this patient?
- A. Loratadine (Claritin)
- B. Hydroxyzine (Vistaril)
- C. Diphenhydramine (Benadryl)
- D. Chlorpheniramine maleate (Chlorphen 12)
Correct Answer: A
Rationale: The correct answer is A because loratadine is a nonsedating antihistamine, safer for elderly per Beers criteria, unlike the sedating options B, C, and D, which increase fall risk and cognitive impairment in older adults.
Signs of controlled substance misuse include:
- A. Requesting early refills
- B. Reporting lost prescriptions
- C. Using multiple prescribers
- D. All of the above
Correct Answer: D
Rationale: Choice D is correct because early refills, lost prescription claims, and multiple prescribers are classic misuse signs, per DEA and clinical red flags. Choice A is incorrect alone as it's one sign. Choice B is wrong by itself because lost reports are just part. Choice C is incorrect solo since multiple prescribers is only one indicator.
An 80-year-old patient who has COPD takes TMP/SMX for acute exacerbations, which occur three or four times each year. To monitor this patient for adverse drug reactions, the primary care NP should order:
- A. liver function tests.
- B. blood urea nitrogen and creatinine.
- C. serum bilirubin levels.
- D. a complete blood count (CBC) with differential.
Correct Answer: D
Rationale: The correct answer is D because elderly patients on TMP/SMX risk bone marrow suppression, monitored via CBC. Choice A is incorrect (liver tests pre-treatment). Choice B is wrong (renal pre-treatment). Choice C is inaccurate (bilirubin not primary).
Over-the-counter drugs that should be avoided in patients with hypertension include:
- A. Acetaminophen
- B. Pseudoephedrine
- C. Ibuprofen
- D. All of the above
Correct Answer: B
Rationale: Choice B is correct because pseudoephedrine, a decongestant, raises blood pressure via vasoconstriction, risky in hypertension, per guidelines. Choice A is incorrect as acetaminophen doesn't affect BP. Choice C is wrong because ibuprofen's BP effect is milder and not absolute avoidance. Choice D is incorrect since only pseudoephedrine is key.