Nokea
A nurse is assisting with teaching a class about nutrients. The nurse should include that which of the following is a function of fats?
- A. Facilitates the absorption of vitamins
- B. Regulates nerve cell transmission
- C. Builds and repairs tissue
- D. Convert to sugar to provide energy
Correct Answer: A
Rationale: Fats facilitate absorption of fat-soluble vitamins (A, D, E, K), essential for nutrition.
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A nurse is collecting data from a client who has an inadequate dietary intake of fiber. Which of the following findings should the nurse expect?
- A. Constipation
- B. Memory loss
- C. Brittle hair
- D. Bleeding gums
Correct Answer: A
Rationale: Insufficient fiber causes constipation by reducing bowel movement frequency.
A nurse is caring for a client who receives intermittent enteral feedings through an NG tube. Before administering a feeding, the nurse should measure the gastric residual for which of the following purposes?
- A. To remove gastric acid that might cause dyspepsia
- B. To identify delayed gastric emptying
- C. To confirm the placement of the NG tube
- D. To determine the client's electrolyte balance
Correct Answer: B
Rationale: Measuring residual identifies delayed gastric emptying, reducing aspiration risk.
A nurse is caring for a client who is receiving total parenteral nutrition (TPN) via an infusion pump. When collecting data about the client receiving this therapy, which of the following factors should the nurse monitor?
- A. Manifestations of hypoglycemia
- B. Height of the IV pole
- C. IV insertion site
- D. The client's oral intake
Correct Answer: C
Rationale: Monitoring the IV insertion site is critical for TPN due to the high risk of infection and complications with central lines.
A nurse is collecting data from a client who has an inadequate dietary intake of fiber. Which of the following findings should the nurse expect?
- A. Constipation
- B. Memory loss
- C. Brittle hair
- D. Bleeding gums
Correct Answer: A
Rationale: Low fiber intake slows digestion, leading to constipation.
A nurse is assisting with teaching a class of newly licensed nurses about the first phase of wound healing. Which of the following processes should the nurse include?
- A. Inflammation
- B. Remodeling phase
- C. Maturation
- D. Proliferation
Correct Answer: A
Rationale: Inflammation is the first phase of wound healing, initiating hemostasis and infection prevention.