PN Exit Exam 2023 Quizlet Related

Review PN Exit Exam 2023 Quizlet related questions and content

A post-operative client is prescribed sequential compression devices (SCDs) while on bed rest. What is the primary purpose of this device?

  • A. To prevent deep vein thrombosis (DVT).
  • B. To improve circulation in the legs.
  • C. To prevent pressure ulcers.
  • D. To alleviate post-operative pain.
Correct Answer: A

Rationale: The correct answer is A: 'To prevent deep vein thrombosis (DVT).' Sequential compression devices (SCDs) are primarily used to prevent deep vein thrombosis (DVT) by promoting blood flow in the legs and reducing venous stasis, which is a common risk for post-operative clients who are on bed rest. While SCDs do improve circulation in the legs indirectly, their primary purpose is DVT prevention. Preventing pressure ulcers is typically achieved through repositioning and support surfaces, not with SCDs, making choice C incorrect. SCDs are not used to alleviate post-operative pain, so choice D is also incorrect.