Why does our heart beat faster …
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Posted by Samridhi Gupta 7 years, 2 months ago
- 2 answers
Yogita Ingle 7 years, 2 months ago
The heart must beat faster during running because by increasing the heart rate, the body is able to increase cardiac output and deliver the necessary blood flow to the muscles. During running the body’s muscles increase their activity level and consume more oxygen. Increased blood delivery is necessary to allow for this increased demand.
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Shivam Parmar 7 years, 2 months ago
0Thank You