ATI RN
ATI RN Pharmacology 2023 IV Questions
Extract:
Question 1 of 5
A nurse is caring for a client who is receiving a continuous IV infusion. The nurse notes that the client has developed phlebitis at the IV site. Which of the following actions should the nurse take?
Correct Answer: C
Rationale: Applying a cool compress can help reduce inflammation and discomfort at the IV site. Cold therapy can constrict blood vessels, reduce swelling, and provide temporary relief from pain and inflammation associated with phlebitis. It should be applied intermittently and not for extended periods to avoid potential complications like tissue damage.
Question 2 of 5
A nurse is preparing to administer erythromycin 2 g PO daily in equally divided doses every 6 hr. How many mg should the nurse administer per dose?
Correct Answer: A
Rationale: 2 g = 2000 mg; divided by 4 doses (every 6 hr) = 500 mg per dose.
Question 3 of 5
A nurse is providing teaching to a client who is receiving intermittent parenteral metronidazole. Which of the following conditions should the nurse recognize as an indication for this medication?
Correct Answer: B
Rationale: Endocarditis is an infection of the inner lining of the heart chambers and valves, usually caused by bacteria entering the bloodstream. Treatment typically involves antibiotics that can penetrate into heart tissues to eradicate the infection.
Question 4 of 5
A nurse is providing teaching to a client who has a new prescription for theophylline, a sustained-release capsule. Which of the following statements by the client indicates an understanding of the teaching?
Correct Answer: C
Rationale: Blood levels are checked to ensure theophylline is within the therapeutic range, indicating understanding of monitoring needs.
Question 5 of 5
A nurse is caring for a client who is receiving a continuous IV infusion. The nurse notes that the client has developed phlebitis at the IV site. Which of the following actions should the nurse take?
Correct Answer: C
Rationale: Applying a cool compress can help reduce inflammation and discomfort at the IV site. Cold therapy can constrict blood vessels, reduce swelling, and provide temporary relief from pain and inflammation associated with phlebitis. It should be applied intermittently and not for extended periods to avoid potential complications like tissue damage.