Which physiological indicator can be used to monitor the intensity of physical activity during MVPAs?*1 pointA. Heart rateB. Blood pressureC. Body temperatureD. Respiratory rate
Question
Which physiological indicator can be used to monitor the intensity of physical activity during MVPAs?*1 pointA. Heart rateB. Blood pressureC. Body temperatureD. Respiratory rate
Solution
The physiological indicator that can be used to monitor the intensity of physical activity during Moderate to Vigorous Physical Activities (MVPAs) is A. Heart rate.
Here's why:
A. Heart rate: During physical activity, the heart rate increases in a linear relationship with the intensity of the activity. Therefore, it can be used as an indicator of the intensity of the activity.
B. Blood pressure: Although blood pressure can increase during physical activity, it is not a reliable indicator of the intensity of the activity as it can be influenced by other factors such as stress, caffeine, and medication.
C. Body temperature: Body temperature can increase during physical activity, but it is not a reliable indicator of the intensity of the activity as it can be influenced by other factors such as the external temperature and the individual's hydration status.
D. Respiratory rate: Similar to heart rate, the respiratory rate increases during physical activity. However, it is not as reliable as heart rate for monitoring the intensity of the activity as it can be influenced by factors such as the individual's fitness level and the type of activity.
Similar Questions
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