ATI LPN
Nutrition and Fluid Balance Quizlet Questions
Question 1 of 5
A person suffering from second and third degree burns over 60% of their body develops hyperkalemia. Why does this happen?
Correct Answer: B
Rationale: Hyperkalemia occurs as potassium leaks from damaged cells into the extracellular fluid.
Question 2 of 5
A charge nurse is reviewing anthropometric values with a newly licensed nurse. Which of the following statements by the newly licensed nurse indicates an understanding of the teaching?
Correct Answer: C
Rationale: Weighing a client on the same scale at the same time daily ensures consistent data for tracking trends. Changes over time are more significant than isolated measurements, a 2-lb increase (not 4) reflects 1,000 mL fluid retention, and obesity is best assessed by BMI, not height-to-wrist ratio.
Question 3 of 5
Problems affecting nutritional intake among the elderly and chronically ill include:
Correct Answer: D
Rationale: As people age, their ability to smell and taste food diminishes, which directly impacts their desire to eat and thus affects nutritional intake.
Question 4 of 5
What information is found on a diet card?
Correct Answer: B
Rationale: Diet cards contain important dietary information such as food allergies and personal preferences.
Question 5 of 5
Which of the following are signs of unintended weight loss that should be reported to the nurse?
Correct Answer: D
Rationale: Coughing or choking while eating could indicate swallowing difficulties or other issues leading to unintended weight loss.