Nokea
When performing __ on an infant the breastbone is depressed approximately one-third of the chest diameter or __ in.
Correct Answer: CPR, 1.5
Rationale: The breastbone is depressed one-third the chest diameter or in when doing CPR on an infant.
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A patient is admitted to the hospital after receiving a blow to the head. The patient begins to show signs of shock. How should the patient be positioned?
- A. With the head lower than the body
- B. Flat with the legs elevated
- C. Flat on the back
- D. In a side-lying position
Correct Answer: C
Rationale: If head injuries are suspected, the victim must be kept flat.
The acronym RICE directs the nurse in the care of a sprain. The "C" in the acronym stands for __.
Correct Answer: compression
Rationale: The acronym stands for Rest, Ice, Compression, and Elevation.
The nurse is attempting to control bleeding in a patient with a profusely bleeding scalp wound. What is the most effective initial treatment of this bleeding?
- A. Elevate the head.
- B. Apply direct pressure.
- C. Apply an ice pack.
- D. Apply indirect pressure.
Correct Answer: B
Rationale: The most effective general treatment of bleeding is to apply direct pressure.
A nurse is assessing victims in an emergency situation. What will the nurse assess for first?
- A. Hemorrhage
- B. Fractures
- C. Mobility
- D. Abnormal breathing
Correct Answer: D
Rationale: A life-threatening situation of the highest priority is arrested or abnormal breathing.
A patient with multiple serious injuries sustained in a motorcycle accident is lying beside his wrecked motorcycle unconscious and bleeding when the rescuer arrives at the scene. What will be the rescuer's priority action?
- A. Assessing blood loss
- B. Assessing respiratory status
- C. Obtaining vital signs
- D. Organizing laypeople at the scene
Correct Answer: B
Rationale: Priority intervention is to assess respiratory status.