NCLEX-PN
NCLEX Questions on Health Promotion and Maintenance Questions
Extract:
Question 1 of 5
A nurse has been assigned a patient who has recently been diagnosed with Guillain-Barre' Syndrome. Which of the following statements is the most applicable when discussing the impairments with Guillain-Barre' Syndrome with the patient?
Correct Answer: C
Rationale: Muscle weakness in the lower extremities is found in acute cases of Guillain-Barre' Syndrome.
Question 2 of 5
A client asks the nurse if all donor blood products are cross-matched with the recipient to prevent a transfusion reaction. Which of the following always requires cross-matching?
Correct Answer: A
Rationale: Packed red blood cells require cross-matching due to their antigens and antibodies, unlike platelets, plasma, or granulocytes, which do not contain red cells.
Question 3 of 5
Fat emulsions are frequently administered as a part of total parenteral nutrition. Which statement is true regarding fat emulsions?
Correct Answer: A
Rationale: They have a high energy-to-fluid-volume ratio. Fat emulsions are formulated in 10%, 20%, and 30% solutions and supply 1.1, 2, and 3 kilocalories respectively for each milliliter. A milliliter of 5% dextrose only supplies 0.17 kilocalories.
Choices 2, 3, and 4 are incorrect because fat emulsions are essentially pH neutral and isotonic.
Question 4 of 5
Which of the following home-care strategies is most likely to negatively impact the body image of a client with Cushing's syndrome?
Correct Answer: C
Rationale: All of the strategies listed are included in home care for the client with Cushing's syndrome.
Choice 3 is the best answer because wearing a medical ID is a visible sign that something is wrong and a constant reminder to the client that he or she has a loss of body function.
Choice 1 might enhance body image because it prevents falls that could cause further injury and debilitation. Taking medications as prescribed should enhance body image because it decreases the symptoms present. Having regular health assessments indicates an enhanced body image because it signals the desire to take care of the body and keep it at its best.
Question 5 of 5
Broccoli, oranges, dark greens, and dark yellow vegetables can be eaten to:
Correct Answer: D
Rationale: Controversy over what types of food to eat and not eat is still under investigation. Certain foods can help improve body defenses to possibly prevent certain diseases.