As your exercise, your heart contracts faster and increases blood circulation, resulting in oxygenated blood, reaching the muscles more quickly. As the body moves, it requires more oxygen; hence the heart will have to meet the demand by pumping more blood, which increases the heart rate.
Answer: In addition to that, if you are exercising on a hot day, then too, the high temperature coupled with the vigorous activity performed by your heart will result in an abnormal increase in your heart rate. This happens because the heart needs to supply blood to the skin
Answers & Comments
Answer:
As your exercise, your heart contracts faster and increases blood circulation, resulting in oxygenated blood, reaching the muscles more quickly. As the body moves, it requires more oxygen; hence the heart will have to meet the demand by pumping more blood, which increases the heart rate.
Explanation:
Answer: In addition to that, if you are exercising on a hot day, then too, the high temperature coupled with the vigorous activity performed by your heart will result in an abnormal increase in your heart rate. This happens because the heart needs to supply blood to the skin
Explanation: