Question

What is the heart rate after 30 seconds of PPV that moves the chest?

1) Less than 100 bpm
2) 100-120 bpm
3) 120-140 bpm
4) More than 140 bpm

Answer 1

The heart rate after 30 seconds of PPV that moves the chest is likely to be more than 140 bpm (beats per minute).

Step-by-step explanation:

When performing PPV (Positive Pressure Ventilation) that moves the chest, the heart rate typically increases. However, the exact heart rate after 30 seconds of PPV can vary depending on several factors, including the individual's fitness level and overall health. In general, if the heart rate during strenuous exercise is 150 beats per minute, the time per beat in seconds would be approximately 0.4 seconds (60 seconds divided by 150 beats per minute).

Based on this information, the heart rate after 30 seconds of PPV that moves the chest is likely to be more than 140 bpm (beats per minute), as 150 bpm is already considered a high heart rate during exercise.