A nurse is teaching a newly licensed nurse about the difference between a plaster cast and a synthetic cast. Which of the following information should the nurse include in the teaching?

Drying time is prolonged with a synthetic cast.

A synthetic cast is weighs less.

A plaster cast requires expensive equipment for application.

A synthetic case immobilizes bone fractures more effectively.

Answer and Explanation

The Correct Answer is B

A. This statement is incorrect. Drying time is actually shorter with a synthetic cast compared to a plaster cast. Synthetic casts use a chemical reaction for hardening, which typically sets faster than the drying process of plaster.

B. Correct. A synthetic cast is generally lighter in weight compared to a plaster cast. This can be more comfortable for the patient and may provide better mobility.

C. This statement is incorrect. Plaster casts do not necessarily require expensive equipment for application. Both types of casts require appropriate materials and training for application, but cost can vary based on factors like the type of material and the specific clinical setting.

D. This statement is incorrect. Both plaster and synthetic casts are effective for immobilizing bone fractures when applied correctly. The choice between the two often depends on factors such as the type of fracture, patient comfort, and clinician preference.

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Correct Answer is D

Explanation

A. Transverse fractures occur straight across the bone. In this case, the bone is splintered, which is not characteristic of a transverse fracture.

B. Oblique fractures have a diagonal break across the bone. This does not match the description provided in the scenario.

C. Impacted fractures occur when one end of the bone is forced into the adjacent bone. This does not align with the description of the fracture in the scenario.

D. Correct. A comminuted fracture involves the bone breaking into multiple fragments or pieces. This aligns with the description provided in the scenario where the bone is splintered into several pieces around the shaft.

A. IV infusion pump B. Wire cutters C. NG tube D. Urinary catheter tray

Correct Answer is B

Explanation

A. An IV infusion pump may be needed for intravenous therapy but is not specific to postoperative care following intermaxillary fixation.

B. This option is correct. Wire cutters are essential equipment in case of an emergency that requires the removal of the fixation wires.

C. An NG tube may be necessary for nutritional support, but it is not directly related to postoperative care following intermaxillary fixation.

D. A urinary catheter tray is not specific to postoperative care following intermaxillary fixation and may not be a priority in this situation.

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A nurse is teaching a newly licensed nurse about the difference between a plaster cast and a synthetic cast. Which of the following information should the nurse include in the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has a fractured tibia as a result of a fall. The client's x-ray shows that the bone is splintered into several pieces around the shaft. The nurse should identify that the client has which of the following types of fractures?

Correct Answer is D

Explanation

A nurse is caring for a client who is postoperative following an intermaxillary fixation as a result of multiple facial fractures. Which of the following types of equipment should the nurse plan to have at the client's bedside?

Correct Answer is B

Explanation

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