ATI RN
ATI Medical Surgical Nursing Final Exam Questions
Extract:
Question 1 of 5
A patient with a severe bacterial infection has been prescribed a continuous IV infusion of an antibiotic at a rate of 5 mg/kg/hour. The patient weighs 72 kg. The pharmacy provides the antibiotic in a concentration of 400 mg/100 mL what will be the infusion rate?
Correct Answer: 90 mL/hour
Rationale: The infusion rate is 90 mL/hour, calculated as 5 mg/kg/hour × 72 kg ÷ (400 mg/100 mL).
Question 2 of 5
Which of the following common characteristics of nonallergic asthma can the nurse expect to find when assessing an adult client? (Select All that Apply.)
Correct Answer: B,D,F
Rationale: No hypersensitivity to allergens, exercise-induced flare-ups, and NSAID-triggered flare-ups are characteristic of nonallergic asthma.
Question 3 of 5
A patient with COPD is receiving oxygen therapy. Which considerations are important to ensure safe and effective oxygen administration for this patient? (Select All that Apply.)
Correct Answer: C,D
Rationale: Monitoring respiratory rate and effort and adjusting oxygen flow to maintain 88-92% saturation are critical to prevent carbon dioxide retention and ensure safe oxygenation in COPD patients.
Question 4 of 5
A nurse is providing teaching to a client who has long-term symptoms of GERD (gastroesophageal reflux disease). Which of the following statements should the nurse include in the educational materials?
Correct Answer: A
Rationale: Barrett's esophagus is a complication of GERD and is associated with an increased risk of esophageal cancer. It is essential for the patient to follow up with a GI specialist for surveillance.
Question 5 of 5
A nurse is caring for a client with asthma. Which of the following happens physiologically when bronchospasm occurs?
Correct Answer: C
Rationale: Bronchospasm involves inflammation, edema, and excess mucus, causing airway narrowing in asthma.