Nokea
Discharge summaries using information technology have several advantages. They can:
- A. Replace the need for oral instruction because the patient has printed material to read at home
- B. Be filed with the patient's chart to document patient teaching
- C. Both 1 and 2
- D. Neither 1 nor 2
Correct Answer: B
Rationale: IT discharge summaries document teaching but do not replace oral instructions.
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Diane may benefit from cyclosporine (Sandimmune). Cyclosporin may be prescribed to:
- A. Treat rheumatoid arthritis
- B. Treat patients with corn allergy
- C. Pregnant patients
- D. Treat patients with liver dysfunction
Correct Answer: A
Rationale: Cyclosporine treats rheumatoid arthritis; corn allergy , pregnancy , or liver issues are not indications.
An order is written for a patient to receive 1000 mL of normal saline IV over 8 hours. If the IV infusion set is a microdrip set that delivers 60 drops/mL, how many drops per minute should the patient be receiving?
- A. 60 drops/min
- B. 120 drops/min
- C. 240 drops/min
- D. 480 drops/min
Correct Answer: B
Rationale: If a patient were to receive 1000 mL in 8 hours, dividing 1000 by 8 would mean that the patient would receive 125 mL in 1 hour, or 60 minutes. Setting up the equation, 60 drops/mL X = 125 mL/60 min, and cross-multiplying, the answer is 120 drops/min.
A 6 year old child was admitted to the emergency unit with suspicion of an accidental overdose of chlordiazepoxide. Which of the following antagonists may be administered as part of the initial treatment?
- A. Flumazenil
- B. Naloxone
- C. Fomepizole
- D. Nalorphine
Correct Answer: A
Rationale: Flumazenil reverses benzodiazepine (e.g., chlordiazepoxide) overdose.
The major disadvantage of celecoxib is:
- A. It is less efficacious compared to non-selective cox-1 inhibitors
- B. It causes more gastrointestinal disturbances
- C. It increases cardiovascular risk of death
- D. It increases risk of kidney disease
Correct Answer: C
Rationale: Celecoxib, a COX-2 inhibitor, increases cardiovascular risk.
The nurse is caring for a patient who takes several drugs. What patient would the nurse monitor most closely because of an increased risk for adverse effects of medications?
- A. The school-aged child
- B. The obese middle-aged man
- C. The adolescent
- D. The newborn infant
Correct Answer: D
Rationale: Newborns have immature organs, increasing risk for adverse effects from multiple drugs.