ATI LPN
ATI PN Pharmacology 2020 Exam 2 Questions
Question 1 of 5
A nurse is collecting data from a client who is taking aspirin. Which of the following findings should the nurse report to the provider?
Correct Answer: D
Rationale: Headache - Headache is a common side effect of aspirin and is not typically a cause for concern. BP 120/70 mm Hg - This blood pressure reading is within the normal range and is not a cause for concern related to aspirin. Hct 43% - Elevated hematocrit is not an adverse effect of aspirin. Rhinitis is a sign of hypersensitivity to aspirin and can indicate a risk of developing more severe reactions, such as bronchospasm or anaphylaxis. The nurse should report this finding to the provider and stop the medication.
Question 2 of 5
A nurse is preparing to mix NPH insulin and regular insulin for administration. Which of the following actions should the nurse take?
Correct Answer: B
Rationale: The nurse should inject air into the NPH insulin vial first, then into the regular insulin vial, then withdraw the regular insulin first, followed by the NPH insulin. The nurse should inject air into each vial before withdrawing the insulin to prevent contamination and maintain the correct dosage. Insulin should be drawn up with an insulin syringe, not a tuberculin syringe. Shaking insulin vials is not recommended as it can cause denaturation of the insulin molecules.
Question 3 of 5
A nurse is planning care for a client who has angina and a new prescription for nitroglycerin ointment. Which of the following actions should the nurse plan to take?
Correct Answer: A
Rationale: This helps to enhance absorption and prevent the ointment from being rubbed off onto clothing. The ointment should not be massaged, as this can alter absorption and effectiveness. The prescribed dose and area for nitroglycerin ointment application should be specific to the individual's prescription; a larger area is not necessary. A thin layer is recommended to ensure accurate dosing and absorption.
Question 4 of 5
A nurse is reinforcing teaching about the varicella vaccine with the guardian of a toddler. Which of the following statements should the nurse include in the teaching?
Correct Answer: B
Rationale: Aspirin is not recommended for routine use in children due to the risk of Reye's syndrome. Live vaccines, like the varicella vaccine, may be contraindicated in children with leukemia or other immunocompromised conditions. The vaccine is not made with eggs and does not cause egg allergy. The first dose is usually recommended between 12 and 15 months of age.
Question 5 of 5
A nurse is collecting data from a client who has been taking diazepam several times per day but recently ran out of the medication. Which of the following findings should the nurse recognize as a manifestation of withdrawal from diazepam?
Correct Answer: D
Rationale: Anorexia is not typically associated with benzodiazepine withdrawal. Hypotension is not a common withdrawal symptom of diazepam. Drowsiness is more likely a side effect of benzodiazepine use rather than withdrawal. Tremors are a common manifestation of benzodiazepine withdrawal.