Nursing Elites

1. A nurse is caring for a client who has a small-bore jejunostomy and is receiving a continuous tube feeding with a high-viscosity formula. Which of the following actions should the nurse take to prevent the tubing from clogging?

• A. Replace the bag and tubing every 24 hr
• B. Flush the tubing with 10 mL water every 6 hr
• C. Admin the feeding by gravity drip
• D. Heat the formula prior to infusion

Correct answer: B

Rationale: Flushing the tubing with 10 mL of water every 6 hours helps prevent clogging when using high-viscosity formulas.

2. A nurse is initiating continuous enteral feedings for a client who has a new gastrostomy tube. Which of the following actions should the nurse take?

• A. Measure the client’s gastric residual every 12 hr.
• B. Obtain the client’s electrolyte levels every 4 hr.
• C. Keep the client’s head elevated at 15* during feedings.
• D. Flush the client’s tube with 30 mL of water every 4 hr.

Correct answer: D

Rationale: Flushing the client's tube with 30 mL of water every 4 hours helps maintain tube patency and prevent blockages.

3. A nurse is reviewing blood glucose values for a client who is at risk for Diabetes Mellitus. Which of the following findings should the nurse report to the provider?

• A. 2 hr glucose tolerance test level 150 mg/dL
• B. Fasting blood glucose 70 mg
• C. Glycosylated hemoglobin 5%
• D. Casual blood glucose 90 mg/dL

Correct answer: A

Rationale: A 2-hour glucose tolerance test level of 150 mg/dL is above the normal range and should be reported to the provider as it indicates impaired glucose tolerance.

4. A nurse is reviewing the medication administration record for a client who is 2 days postoperative following abdominal surgery. The nurse should recognize that which of the following medications places the client at risk for wound dehiscence?

• A. Omeprazole
• B. Zolmitriptan
• C. Prednisone
• D. Verapamil

Correct answer: C

Rationale: Prednisone is a corticosteroid that can impair wound healing and increase the risk of wound dehiscence.

5. A nurse is teaching a parent about appropriate snack choices for her 9-month-old infant. Which of the following food choices should the nurse recommend?

• A. Skim milk
• B. Unsalted popcorn
• C. Graham crackers
• D. Raw carrots

Correct answer: C

Rationale: Graham crackers are an appropriate snack choice for a 9-month-old infant due to their texture and ease of consumption.

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