ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A nurse is preparing to administer a measles, mumps, and rubella (MMR) vaccine to an adult client. Which of the following is a contraindication to this vaccine?
- A. The possibility of pregnancy within 4 weeks
- B. Client allergy to strawberry
- C. Client history of genital herpes
- D. The possibility of overseas travel in the next month
Correct answer: A
Rationale: The correct answer is A. The MMR vaccine is contraindicated in pregnant women due to the risk of fetal harm. It is recommended that women avoid becoming pregnant for at least 4 weeks after receiving the vaccine. Choice B, client allergy to strawberry, is not a contraindication for the MMR vaccine. Choice C, client history of genital herpes, is not a contraindication for the MMR vaccine. Choice D, the possibility of overseas travel in the next month, is not a contraindication for the MMR vaccine.
2. A nurse is providing education on the use of aspirin. Which of the following should be included?
- A. It can increase the risk of bleeding
- B. It is safe to give to children
- C. It should be taken on an empty stomach
- D. It has no side effects
Correct answer: A
Rationale: The correct answer is A: 'It can increase the risk of bleeding.' Aspirin is known to have antiplatelet effects and can increase the risk of bleeding, especially if taken in high doses or for prolonged periods. Choice B is incorrect because aspirin is not safe for children due to the risk of Reye's syndrome. Choice C is incorrect because aspirin should be taken with food to minimize gastrointestinal side effects. Choice D is incorrect because aspirin, like any medication, can have side effects, such as gastrointestinal bleeding, ulcers, or allergic reactions.
3. A nurse is providing teaching for a client who has GERD. Which of the following assessment findings should the nurse expect to find?
- A. Shortness of breath
- B. Rebound tenderness
- C. Atypical chest pain
- D. Vomiting blood
Correct answer: C
Rationale: The correct answer is C: Atypical chest pain. GERD often presents with atypical chest pain due to acid reflux, which can mimic the symptoms of cardiac conditions but is related to the esophagus. Shortness of breath (choice A) is not a typical assessment finding in GERD. Rebound tenderness (choice B) is associated with peritoneal inflammation, not GERD. Vomiting blood (choice D) is a severe symptom that may indicate esophageal damage but is not a common assessment finding in GERD.
4. A nurse is preparing to administer furosemide to a client who has a prescription. Which of the following statements by the client indicates a need for further teaching?
- A. I will take my morning pills with food or milk.
- B. I will weigh myself every day.
- C. I will notify the nurse if I have muscle cramps.
- D. I will limit my intake of fish.
Correct answer: D
Rationale: The correct answer is D. There is no need to limit fish intake with furosemide, indicating a misunderstanding of dietary restrictions. Furosemide is a diuretic that helps the body get rid of excess water and salt. Choices A, B, and C are all appropriate actions for a client taking furosemide. Taking morning pills with food or milk can help reduce stomach upset, weighing oneself daily helps monitor fluid retention, and notifying the nurse about muscle cramps can be important due to potential electrolyte imbalances.
5. A nurse is preparing to administer an enteral tube feeding through an NG tube at 250 mL over 4 hr. The nurse should set the pump to deliver how many mL/hr?
- A. 60 mL/hr
- B. 62 mL/hr
- C. 63 mL/hr
- D. 65 mL/hr
Correct answer: C
Rationale: Calculation: 250 mL / 4 hours = 62.5 mL/hr, which should be rounded up to 63 mL/hr. This ensures the correct rate is set for continuous feeding. Choice A (60 mL/hr) is incorrect as it does not reflect the accurate calculation. Choice B (62 mL/hr) is close but does not round up to the nearest whole number as required. Choice D (65 mL/hr) is higher than the correct calculation and would deliver the feeding solution at a faster rate than prescribed.
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