a nurse is preparing to measure the temperature of an infant which of the following actions should the nurse take

ATI RN

ATI Exit Exam 2023 Quizlet

1. A nurse is preparing to measure the temperature of an infant. Which of the following actions should the nurse take?

A. Place the tip of the thermometer under the center of the infant's axilla.
B. Pull the pinna of the infant's ear forward before inserting the probe.
C. Insert the probe 3.8 cm (1.5 inches) into the infant's rectum.
D. Insert the thermometer in front of the infant's tongue.

Correct answer: A

Rationale: The correct method for measuring an infant's temperature is by placing the tip of the thermometer under the center of the infant's axilla (armpit). This method is non-invasive and safe. Pulling the pinna of the ear forward is used when taking a tympanic temperature. Inserting the probe into the rectum is done for rectal temperature measurement, which is not recommended as an initial method in infants. Inserting the thermometer in front of the infant's tongue is not a standard method for measuring temperature in infants.

2. A nurse is providing teaching to a client with asthma. Which of the following client statements indicates a need for further teaching?

A. I should use my albuterol inhaler before I exercise.
B. I should avoid using my inhaler more than twice a week.
C. I should take my inhaler only when I feel short of breath.
D. I should rinse my mouth after using my corticosteroid inhaler.

Correct answer: C

Rationale: The correct answer is C because the client stating they should only take the inhaler when feeling short of breath indicates a need for further teaching. Clients with asthma should use their inhaler as prescribed, not just when short of breath. Choices A, B, and D demonstrate good asthma management practices. Choice A indicates understanding of using the albuterol inhaler before exercise to prevent exercise-induced symptoms. Choice B mentions the importance of not overusing the inhaler, which can indicate poor asthma control. Choice D shows awareness of rinsing the mouth after using a corticosteroid inhaler to prevent oral thrush.

3. Which electrolyte imbalance is most common in patients receiving furosemide?

A. Hypokalemia
B. Hypercalcemia
C. Hyponatremia
D. Hyperkalemia

Correct answer: A

Rationale: The correct answer is A, Hypokalemia. Furosemide, a loop diuretic, commonly leads to potassium loss in the urine, causing hypokalemia. This electrolyte imbalance should be closely monitored in patients taking furosemide. Choices B, C, and D are incorrect because hypercalcemia, hyponatremia, and hyperkalemia are not typically associated with furosemide use.

4. A client is being taught how to perform self-catheterization. Which of the following instructions should the nurse include?

A. Clean the catheter with alcohol after each use.
B. Perform self-catheterization while sitting on the toilet.
C. Use a new catheter each time you perform self-catheterization.
D. Lubricate the catheter tip with petroleum jelly before insertion.

Correct answer: C

Rationale: The correct answer is C: 'Use a new catheter each time you perform self-catheterization.' It is essential to use a new, sterile catheter each time to prevent infection during the procedure. Choice A is incorrect because cleaning the catheter with alcohol may not be sufficient to prevent infection. Choice B is incorrect because self-catheterization is typically done in a clean, private area, not necessarily on the toilet. Choice D is incorrect because lubricating the catheter tip with petroleum jelly is a common practice but not as crucial as using a new catheter each time to prevent infection.

5. What is the priority intervention for a patient with fluid overload?

A. Administer diuretics
B. Administer IV fluids
C. Provide oral fluids
D. Provide chest physiotherapy

Correct answer: A

Rationale: The correct answer is to administer diuretics. Diuretics help reduce excess fluid in cases of fluid overload, making it the priority intervention. Administering additional IV fluids (choice B) would exacerbate the problem by adding more fluid. Providing oral fluids (choice C) is not the priority as the excess fluid needs to be removed first. Chest physiotherapy (choice D) is not the primary intervention for fluid overload.