ATI LPN
LPN Nursing Fundamentals Questions
Question 1 of 5
What is the purpose of utilizing proper positioning techniques for patients?
Correct Answer: A
Rationale: Proper positioning techniques aim to maintain patient comfort by reducing pressure points, aligning the body, and preventing pain or discomfort during rest or treatment. This focus enhances patient well-being, crucial for recovery and satisfaction in care settings. Encouraging social engagement, aiding walking, or enhancing coordination, while valuable, aren't the core objectives of positioning those require distinct interventions like group activities or physical therapy. Comfort underpins healing, as unrelieved pressure or misalignment can lead to complications like ulcers or muscle strain. Nurses prioritize this to support physiological stability, ensuring patients feel at ease, which indirectly supports broader therapeutic goals without being the primary intent.
Question 2 of 5
A nurse is caring for a client receiving oxygen therapy via a mask. What is an important nursing intervention to prevent pressure ulcers on the client's face?
Correct Answer: C
Rationale: Placing padding between the mask and skin (C) prevents pressure ulcers by cushioning contact points, reducing friction and pressure. Frequent adjustments (A) disrupt fit. Petroleum jelly (B) compromises seal. Regular assessment (D) detects, not prevents. Padding is proactive, per skin care standards, ensuring mask safety.
Question 3 of 5
An 18-month-old is scheduled for a cleft palate repair. The usual type of restraints for the child with a cleft palate repair are:
Correct Answer: A
Rationale: Elbow restraints are used post-cleft palate repair to prevent an 18-month-old from touching the surgical site, protecting sutures without overly restricting movement. Full arm or wrist restraints are excessive, while mummy restraints are impractical and unnecessary. Nurses apply these to balance safety and comfort, educating parents on their temporary use to ensure healing, critical for speech and feeding outcomes.
Question 4 of 5
The nurse is teaching the client with insulin-dependent diabetes the signs of hypoglycemia. Which of the following signs is associated with hypoglycemia?
Correct Answer: A
Rationale: Tremulousness is a classic sign of hypoglycemia in insulin-dependent diabetes, resulting from the autonomic nervous system's response to low glucose, triggering adrenaline release shakiness signals urgent need for sugar. Slow pulse, nausea, or flushed skin align more with other conditions or hyperglycemia. Nurses teach this symptom for self-recognition, enabling rapid intervention with glucose sources, preventing severe outcomes like seizures, critical for diabetes management.
Question 5 of 5
A pediatric client with burns to the hands and arms has dressing changes with Sulfamylon (mafenide acetate) cream. The nurse is aware that the medication:
Correct Answer: D
Rationale: Sulfamylon cream causes a burning sensation on application to burns, a known effect due to its penetration into damaged tissue, requiring pain management a pediatric care priority. Staining, cooling, or thyroid impact aren't typical. Nurses prepare for this, using analgesics to ease discomfort, supporting healing in young clients.