Which lung volume increases after strenuous exercise?

A) Tidal volume (TV)
B) Inspiratory reserve volume (IRV)
C) Residual volume (RV)
D) Expiratory reserve volume (ERV)

Strenuous Exercise

Physical activity that requires a significant amount of effort and energy, often leading to a substantial increase in heart rate and sweating.

Tidal Volume

The amount of air that is inhaled or exhaled during normal breathing without extra effort.

Inspiratory Reserve Volume

The maximum volume of air that can be inhaled after a normal tidal inhalation.