ATI RN
ATI Fundamentals Quiz Questions
Extract:
Question 1 of 5
A nurse is caring for a client who has respiratory alkalosis and is hyperventilating. Which of the following actions should the nurse take?
Correct Answer: A
Rationale: Breathing into a paper bag retains CO2, correcting respiratory alkalosis from hyperventilation.
Question 2 of 5
A nurse is teaching a client who has constipation. Which of the following statements should the nurse include?
Correct Answer: A
Rationale: Increasing fluid intake softens stool, aiding in constipation relief.
Question 3 of 5
A nurse working in a community health center is preparing a flow sheet detailing essential screenings according to age group. At which developmental stage on the chart should the nurse add scoliosis screening?
Correct Answer: B
Rationale: Older Adult: Scoliosis screening is typically performed during adolescence, not in older adults. Older adults are more likely to be screened for other conditions such as osteoporosis. Pre-adolescent/adolescent: Scoliosis screening is most commonly conducted during preadolescence and adolescence, typically around 10-15 years of age, when growth spurts occur, and the spine is most susceptible to curvature.
Toddler/Preschooler: Scoliosis is rarely screened in toddlers or preschoolers. This age group focuses more on developmental milestones and immunizations. Infant: Scoliosis is not typically screened in infants. Screening for spinal curvature is more relevant during the rapid growth periods of adolescence.
Question 4 of 5
A nurse is reviewing the laboratory report of a client and identifies a serum potassium level of 6.8 mEq/L. Which of the following medications should the nurse plan to administer?
Correct Answer: C
Rationale: Sodium polystyrene (Kayexalate) treats hyperkalemia by exchanging sodium for potassium in the intestine, promoting potassium excretion.
Question 5 of 5
A nurse is caring for a client who has impaired mobility. Which of the following support devices should the nurse plan to use to prevent the client from developing plantar flexion contractures?
Correct Answer: C
Rationale: Sheepskin heel pad: A sheepskin heel pad provides cushioning to prevent pressure ulcers but does not prevent plantar flexion contractures as it does not keep the foot in a neutral position. Abduction pillow: An abduction pillow is used to maintain hip abduction and alignment, typically after hip surgery. It does not address foot positioning or prevent plantar flexion. Footboard: A footboard helps maintain the feet in dorsiflexion, preventing plantar flexion contractures. It keeps the feet at a 90-degree angle to the legs, which is essential for preventing contractures. Trochanter roll: A trochanter roll is used to maintain the alignment of the hips and prevent external rotation of the legs. It does not prevent plantar flexion contractures.