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Data in the electronic health record that the provider reviews prior to a patient encounter varies with the clinic setting. In an urgent care clinic, the provider should review:
- A. The patient's current diagnosis and history
- B. Drugs the patient is currently taking
- C. Any recent previous encounter for the same problem as this visit and what was done
- D. All of the above
Correct Answer: D
Rationale: In urgent care, reviewing diagnosis, medications, and prior encounters ensures comprehensive care.
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You need to infuse 1,200 mL of a medication over 6 hours with a drop factor of 10 gtt/mL. Calculate the flow rate in drops per minute.
- A. 30 gtt/min
- B. 33 gtt/min
- C. 40 gtt/min
- D. 50 gtt/min
Correct Answer: B
Rationale: Flow rate = (1,200 mL 10 gtt/mL) ÷ (6 60) = 12,000 ÷ 360 = 33.33 gtt/min, rounded to 33 gtt/min (same as Q4).
A nurse is assessing a pregnant client and learns that the client is addicted to cocaine. The nurse informs the client about the risks of cocaine addiction for her fetus. Which of the following would the nurse include?
- A. The child may be born with diabetes.
- B. The child may be born with hypertension.
- C. The child may be born with an addiction to drugs.
- D. The child may be born with CNS defects.
Correct Answer: C
Rationale: The nurse informs the client that children born to mothers using addictive drugs are often born with an addiction to the drug. Children born to mothers who are addicted to cocaine are not known to be born with diabetes, CNS defects, or hypertension.
Dwayne has recently started on carbamazepine to treat seizures. He comes to see you and you note that while his carbamazepine levels had been in the therapeutic range, they are now low. The possible cause for the low carbamazepine levels include:
- A. Dwayne hasn't been taking his carbamazepine because it causes insomnia.
- B. Carbamazepine auto-induces metabolism, leading to lower levels in spite of good compliance.
- C. Dwayne was not originally prescribed the correct amount of carbamazepine.
- D. Carbamazepine is probably not the right antiseizure medication for Dwayne.
Correct Answer: B
Rationale: Carbamazepine induces its own metabolism (auto-induction), reducing levels over time.
Which online drug reference makes available to healthcare providers and the public a standard, comprehensive, up-to-date look up and downloadable resource about medicines?
- A. American Drug Index
- B. American Hospital Formulary
- C. DailyMed
- D. Drug Reference
Correct Answer: C
Rationale: DailyMed makes available to healthcare providers and the public a standard, comprehensive, up-to-date look up and downloadable resource about medicines. The American Drug Index, American Hospital Formulary, and Drug Reference are not designed for public use in this manner.
Because of the pattern of cholesterol synthesis, reductase inhibitors are given:
- A. In the evening in a single daily dose
- B. Twice daily in the morning and the evening
- C. With each meal and at bedtime
- D. In the morning before eating
Correct Answer: A
Rationale: Cholesterol synthesis peaks at night, so evening dosing optimizes reductase inhibitor efficacy.