Question

Discuss in detail 2 long term effects of exercise on cardio respiratory system.

Answer 1

As your cardiovascular training grows with prolonged activity, your heart and lungs become more efficient. Regular exercise has significant long-term advantages, especially for the cardiovascular system. They are as follows:

1. Resting heart rate decreases: The amount of beats per minute that a person's heart produces when they are completely asleep is known as their resting heart rate. In general, improved cardiovascular fitness and more effective cardiac function are implied by a lower resting heart rate. Regular exercise causes the resting heart rate to drop.
2. Blood volume increases: Regular activity causes the blood volume to rise. In actuality, the plasma volume increases as the blood volume increases. Additionally, the body makes more red blood cells during intense activity to maintain the oxygen supply to the muscles.