ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A healthcare provider is preparing to administer a dose of clindamycin. Which of the following should the provider assess first?
- A. Allergy history
- B. Vital signs
- C. Renal function
- D. Liver function
Correct answer: A
Rationale: When preparing to administer clindamycin, assessing the patient's allergy history is crucial as clindamycin can cause severe allergic reactions. This assessment helps identify any potential risks related to allergies and enables the healthcare provider to take necessary precautions. Vital signs, renal function, and liver function are also important assessments before administering medications, but in this case, checking for any history of allergies takes priority due to the risk of severe allergic reactions associated with clindamycin.
2. A healthcare provider is assessing a client for allergies before administering propofol. Which of the following allergies is a contraindication to the medication?
- A. Eggs
- B. Milk
- C. Shrimp
- D. Peanuts
Correct answer: A
Rationale: The correct answer is A: Eggs. Propofol is contraindicated in clients with egg allergies because it contains egg lecithin, which can trigger allergic reactions in sensitive individuals. Milk, shrimp, and peanuts are not contraindications for propofol administration.
3. A client prescribed allopurinol for gout is being taught by a nurse. Which of the following should be included in the teaching?
- A. Take the medication with meals.
- B. Drink at least 2 liters of water per day.
- C. Avoid foods high in purines.
- D. Increase your dietary intake of calcium.
Correct answer: B
Rationale: The correct answer is B: 'Drink at least 2 liters of water per day.' Clients taking allopurinol should be instructed to drink plenty of water to prevent kidney stones, a potential side effect of the medication. Option A is incorrect because allopurinol is usually taken without regard to meals. Option C is not directly related to the teaching about allopurinol, as it pertains more to dietary management of gout. Option D is also unrelated to allopurinol use for gout.
4. A client with lactose intolerance needs to increase calcium intake. Which food should the nurse recommend?
- A. Spinach
- B. Peanut butter
- C. Ground beef
- D. Carrots
Correct answer: A
Rationale: Spinach is a suitable choice to recommend for increasing calcium intake to a client with lactose intolerance. Spinach is a good non-dairy source of calcium. Peanut butter, ground beef, and carrots are not significant sources of calcium. Peanut butter is high in protein and fats, ground beef is a source of protein and iron, and carrots are rich in vitamin A and fiber, but none of these choices provide a substantial amount of calcium.
5. An antepartum client is Rh negative and understands that she will receive a RhoGAM injection during her pregnancy. The client asks the nurse if she will also receive a RhoGAM injection after the birth of her baby. The client will receive RhoGAM after the birth if blood tests are:
- A. Mother Rh positive; baby Rh negative
- B. Mother Rh negative; Coombs positive; baby Rh negative
- C. Mother Rh positive; Coombs negative; baby Rh positive
- D. Mother Rh negative; Coombs negative; baby Rh positive
Correct answer: D
Rationale: The correct answer is D. If the baby is Rh positive and the mother is Rh negative, the mother may develop antibodies against the baby's blood. RhoGAM is administered to prevent the mother's immune system from becoming sensitized to Rh-positive blood. Therefore, the mother, who is Rh negative, will receive RhoGAM after birth if the baby is Rh positive and both the mother and baby have negative Coombs tests. Choices A, B, and C are incorrect because they do not match the criteria for RhoGAM administration in this scenario.
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