Nokea
A nurse is in the emergency department monitoring the hydration status of a client receiving oral rehydration. What should the nurse intervene for?
- A. Heart rate 120/min
- B. Urine output 30 mL/hour
- C. Blood pressure 110/70 mmHg
- D. Skin turgor is normal
Correct Answer: A
Rationale: A heart rate of 120/min may indicate dehydration or inadequate hydration, prompting the need for IV fluid replacement.
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A nurse is planning a community education program about colorectal cancer. Which of the following risk factors should the nurse identify as modifiable?
- A. Family history
- B. Smoking
- C. Age
- D. Gender
Correct Answer: B
Rationale: Smoking is a modifiable risk factor for colorectal cancer.
A nurse is teaching about foot care to a client who has diabetes mellitus (DM). What statement indicates understanding?
- A. I should wear my slippers whenever I am out of bed
- B. I can walk barefoot at home
- C. I should apply lotion between my toes
- D. I can soak my feet in warm water
Correct Answer: A
Rationale: Wearing slippers or shoes when out of bed protects the feet from injury, which is crucial for clients with diabetes.
A nurse is providing discharge teaching to a client who has a prescription for home oxygen. Which information should the nurse teach?
- A. Use a humidifier with the oxygen
- B. Wear cotton socks when the oxygen is in use
- C. Avoid all types of smoking materials
- D. Use a nasal cannula during meals
Correct Answer: B
Rationale: Wearing cotton socks helps prevent static electricity, which poses a fire risk when using oxygen.
A nurse is assessing the IV infusion site of a client who reports pain at the site. The site is red and there is warmth along the course of the vein. What should the nurse do?
- A. Continue the infusion
- B. Increase the infusion rate
- C. Discontinue the infusion
- D. Apply a cold compress
Correct Answer: C
Rationale: The symptoms suggest phlebitis. The nurse should discontinue the infusion and may apply a warm compress.
A nurse is preparing to perform a routine abdominal assessment for a client. Which action should the nurse take?
- A. Perform palpation before auscultation
- B. Perform percussion before auscultation
- C. Perform palpation after auscultation
- D. Perform inspection after auscultation
Correct Answer: C
Rationale: The correct order for an abdominal assessment is inspection, auscultation, percussion, and then palpation.