Author Question: During two-rescuer CPR, the compression to ventilation ratio for children is 5 to 10 1 to 5 15 to ... (Read 59 times)

DyllonKazuo · **on:** Jun 25, 2018

During two-rescuer CPR, the compression to ventilation ratio for children is

5 to 10
1 to 5
15 to 1
15 to 2

Question 2

When should instrument calibration be performed?

After equipment maintenance, repair, or periods of inoperation
After every use
A measure of routine calibration should be performed twice a year
Before every use

olderstudent · **Reply #1 on:** Jun 25, 2018

Answer to Question 1

15 to 2

Rationale: A 15 to 2 ratio is used for two-rescuer child CPR; the remaining options are distractors.

Answer to Question 2

After equipment maintenance, repair, or periods of inoperation

Rationale: Calibration of equipment should be performed after equipment maintenance, repair, or periods of inoperation.