What is a sign that your client's cardiovascular conditioning has improved?

When evaluating cardiovascular conditioning, one key indicator of improvement is the ability to train at a higher intensity while experiencing a decreased recovery period. This suggests that the heart and lungs have become more efficient over time. As cardiovascular fitness develops, the body's ability to supply oxygen to the muscles improves, which correlates with an enhanced performance capacity.

Training at a higher intensity indicates that the client can handle more strenuous exercise without overexerting themselves, reflective of better endurance and fitness levels. The reduction in recovery time is equally significant; it highlights that the body is adapting well to the demands of physical activity, allowing for quicker recuperation and a return to baseline resting heart rate after exertion. This is a clear sign that the cardiovascular system is operating more efficiently, showcasing notable improvements in fitness and conditioning.