ATI LPN
Study Guide for Fundamentals of Nursing Care: Concepts, Connections & Skills
Chapter 29 : Fluids, Electrolytes, and Introduction to Acid-Base Balance Questions
Question 1 of 5
Which are accurate statements about metabolic alkalosis?
Correct Answer: A,B,C
Rationale: Metabolic alkalosis involves increased bicarbonate or loss of hydrogen ions, often from excessive antacid use, but not prolonged diarrhea, which causes acidosis.
Question 2 of 5
If the patient's blood pH is 7.47, the patient is in
Correct Answer: A
Rationale: A blood pH of 7.47 is above the normal range (7.35-7.45), indicating alkalosis.
Question 3 of 5
Which of the following accurately describes the effects that ADH has in the body?
Correct Answer: C
Rationale: Antidiuretic hormone (ADH) promotes water reabsorption in the kidneys, reducing urine output and concentrating the urine.
Question 4 of 5
ANF is another hormone that affects the body's water level. Which of the following statements regarding ANF are accurate?
Correct Answer: B,D
Rationale: Atrial natriuretic factor (ANF) inhibits renin production, promoting sodium and water excretion, which increases water loss through the kidneys.
Question 5 of 5
The average adult needs to drink how much water each day?
Correct Answer: D
Rationale: The average adult requires 2 to 3 liters of water daily to maintain proper hydration, depending on activity level and environmental factors.