ATI LPN
PN ADULT MEDICAL SURGICAL 2023 Questions
Extract:
Question 1 of 5
A nurse is reinforcing teaching with a client who wants to lose 0.9 kg (2 lb) of body fat per week. The nurse knows that 0.45 kg (1 lb) of body fat is equal to 3500 calories. The nurse should instruct the client to reduce his daily caloric intake by how many calories?
Correct Answer: 1000
Rationale: Calculation: 2 lb × 3,500 cal/lb = 7,000 cal/week; 7,000 ÷ 7 = 1,000 cal/day reduction achieves the weight loss goal.
Question 2 of 5
A nurse is reinforcing teaching with a client who has iron-deficiency anemia. The nurse should instruct the client that which of the following foods has the highest iron content?
Correct Answer: D
Rationale: Ground beef has the highest iron content (about 2.7 mg/3 oz) among these options, making it best for iron-deficiency anemia.
Question 3 of 5
A nurse is preparing to perform a sterile dressing change for a client who has a stage III pressure ulcer. Which of the following actions should the nurse plan to take?
Correct Answer: D
Rationale: Offering pain medication beforehand reduces discomfort during the dressing change for a stage III ulcer. Supplies should be prepared just before, sterile gloves are used after removal, and alcohol isn't used on open wounds.
Question 4 of 5
A nurse is reinforcing teaching with an older adult client who is postoperative following a transurethral resection of the prostate. Which of the following statements should the nurse include in the teaching?
Correct Answer: B
Rationale: Waiting 6 weeks allows healing; ibuprofen may increase bleeding, tub baths risk infection, and driving depends on recovery.
Question 5 of 5
A nurse is reinforcing teaching about liquid iron supplements with a client who has anemia. Which of the following information should the nurse include in the teaching?
Correct Answer: A
Rationale: Iron supplements treat anemia by boosting hemoglobin, but absorption and side effects guide administration. Option A is correct taking iron between meals maximizes absorption since food, especially calcium or fiber, can bind iron, reducing bioavailability. Gastric acid enhances uptake, so an empty stomach is ideal, though some tolerate it with a small snack if irritation occurs. Option B is wrong milk's calcium inhibits absorption and doesn't prevent teeth staining (diluting in juice does). Option C is incorrect antacids raise stomach pH, decreasing iron absorption, and may worsen deficiency. Option D is false iron typically causes black, not orange, stools due to unabsorbed iron oxidation; orange stools could signal another issue. Teaching about between-meal dosing empowers the client to optimize therapy, manage side effects (like constipation or nausea), and monitor for expected changes (e.g., darker stools), ensuring effective anemia treatment.