Certified Nursing Assistant (CNA) Practice Exam

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Study for the Certified Nursing Assistant (CNA) Exam. Effortlessly prepare with engaging quizzes and assessments, featuring multiple-choice questions designed to cement your knowledge and understanding. Get ready to ace your exam!

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Ms. Vaughn broke her leg while skiing. What is the name of the procedure where the bone fragments are held together with metal plates and screws?

Arthroplasty
Internal fixation
External fixation
Reduction

The correct answer is: Internal fixation

The procedure where bone fragments are held together with metal plates and screws is known as internal fixation. This technique is commonly used in orthopedic surgery to stabilize and heal broken bones, enabling the patient to regain strength and function in the affected area. Internal fixation provides a stable environment for the bone to heal by directly securing the fragments with hardware, allowing for better alignment and reduced movement at the fracture site, which is critical for proper recovery. Other choices refer to different procedures or concepts. Arthroplasty is a surgical procedure involving the reconstruction or replacement of a joint; external fixation involves stabilizing a broken bone using a frame or apparatus outside the body; and reduction is the general term for realigning broken bones but does not specifically refer to the method of stabilization used post-realignment.