Nokea
The nurse is teaching an adult who has a broken ankle that has been casted how to climb stairs. The nurse knows that the client understands how to climb up stairs when she does which of the following?
- A. While bearing weight on the unaffected leg, the client moves the crutches up to the next step followed by the affected leg and then the unaffected leg.
- B. While bearing weight on the unaffected leg, the client moves affected leg to the next step followed by the unaffected leg and the crutches.
- C. While bearing weight on crutches, the client moves the affected leg to the next step followed by the unaffected leg and the crutches.
- D. While bearing weight on crutches, the client moves the unaffected leg to the next step followed by the affected leg and the crutches.
Correct Answer: D
Rationale: To climb stairs, weight is borne on crutches, moving the unaffected leg first, then the affected leg and crutches, ensuring stability and safety using the stronger leg.
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During an examination of a 2 year-old child with a tentative diagnosis of Wilm's tumor, the nurse would be most concerned about which statement by the mother?
- A. My child has lost 3 pounds in the last month.
- B. Urinary output seemed to be less over the past 2 days.
- C. All the pants have become tight around the waist.
- D. The child prefers some salty foods more than others.
Correct Answer: C
Rationale: All the pants have become tight around the waist. Increased abdominal girth is an early sign of Wilm's tumor.
An adult who has hepatitis A asks the nurse why her skin is yellow. The nurse should include which information when replying?
- A. The diseased liver is not able to convert bilirubin into bile, so bilirubin pigments stay in the bloodstream and cause the skin and sclera to turn yellow.
- B. The virus that causes hepatitis A leaves a yellow pigment in the bloodstream.
- C. The affected liver cells produce more bilirubin than usual, causing the skin to turn yellow.
- D. The body is trying to get rid of fecal waste products through the skin.
Correct Answer: A
Rationale: Hepatitis A impairs liver function, reducing bilirubin conjugation and excretion, leading to its accumulation in the blood, causing jaundice. The virus does not produce pigment, nor does the liver overproduce bilirubin or excrete waste through skin.
The nurse is discussing preventive health care with a group of women. Which woman should the nurse advise to have a mammogram?
- A. A 20-year-old who says her breasts hurt before her period
- B. A 25-year-old who was hit in the breast area by a ball
- C. A 32-year-old who has been breastfeeding for 12 months
- D. A 52-year-old who has no breast symptoms
Correct Answer: D
Rationale: Mammograms are recommended starting at age 50 for asymptomatic women per standard guidelines, making the 52-year-old the priority.
Which of these tests would the nurse expect to monitor for the evaluation of clients aged 18 and older with poor glycemic control?
- A. A glycosylated hemoglobin (A1c) should be performed during an initial assessment and during follow-up assessment, which should occur in longer than 3-month intervals
- B. A glycosylated hemoglobin is to be obtained at least two years
- C. A fasting glucose and a glycosylated hemoglobin is to be obtained at 3 months intervals after the initial assessment
- D. A glucose tolerance test, a fasting glucose and a glycosylated hemoglobin should be obtained at 6-month intervals after the initial assessment
Correct Answer: A
Rationale: The American Diabetes Association (ADA) recommends obtaining a glycosylated hemoglobin during an initial assessment and then routinely as part of continuing care for clients with poor glycemic control.
Vital signs
Temperature 98.2 F (36.7 C)
Blood pressure 108/72 mm Hg
Heart rate 62/min
Respirations 16/min
SpO2 96% on room air
A client who developed heart failure after a myocardial infarction is scheduled to be discharged this afternoon. Based on the discharge data, the nurse plans to reinforce which home care instructions? Select all that apply.
- A. How to take own pulse
- B. Monitoring daily weight
- C. Need for monthly International Normalized Ratio testing
- D. Need to increase foods high in potassium
- E. Reduction of sodium in diet
- F. Use of home oxygen
Correct Answer: A,B,E
Rationale: Taking pulse (A), monitoring weight (B), and reducing sodium (E) help manage heart failure by tracking symptoms, detecting fluid retention, and preventing exacerbation.