the rationales for using a prostaglandin gel for a client prior to the induction of labor is to

ATI RN

ATI RN Nutrition Online Practice 2019

1. The rationales for using a prostaglandin gel for a client prior to the induction of labor is to:

A. Soften and efface the cervix
B. Numb cervical pain receptors
C. Prevent cervical lacerations
D. Stimulate uterine contractions

Correct answer: C

Rationale: Effective nursing care involves comprehensive assessments that address all aspects of a patient's condition, ensuring that interventions are appropriately targeted and outcomes are optimized.

2. Which nutrient is most important for maintaining fluid balance in the body?

A. Protein
B. Sodium
C. Calcium
D. Vitamin C

Correct answer: B

Rationale: Sodium plays a key role in maintaining fluid balance and regulating blood pressure.

3. A healthcare professional has just inserted an NG tube for a client who is to start enteral tube feedings. Which of the following actions should the healthcare professional take to verify tube placement?

A. Measure the tube length.
B. Obtain an abdominal x-ray.
C. Flush the tube with 20 mL of water.
D. Auscultate the client’s lungs.

Correct answer: B

Rationale: Obtaining an abdominal x-ray is the most accurate method to verify the correct placement of an NG tube. Measuring the tube length is not a reliable method to confirm placement as it may vary among individuals. Flushing the tube with water and auscultating the client's lungs are not definitive methods to ensure proper NG tube placement.

4. Nonnutritive sweeteners are not metabolized by microorganisms and do not promote dental caries. Products made with a nonnutritive sweetener can be used as frequently as 8 to 10 times per day.

A. Both statements are true
B. Both statements are false
C. The first statement is true; the second is false
D. The first statement is false; the second is true

Correct answer: C

Rationale: The first statement is true; nonnutritive sweeteners do not promote caries. However, the second statement is false because products with nonnutritive sweeteners should still be consumed in moderation.