Exercise doesn’t just wake up your body; it also energizes your mind. In the first few minutes, your brain becomes activated ...

The cardio-respiratory system works together to get oxygen to the working muscles and remove carbon dioxide from the body. During exercise the muscles need more oxygen in order to contract and ...

In general, the capacity of the pulmonary system far exceeds the demands required for ventilation and gas exchange during exercise ... a limiting factor to exercise at sea level and altitude. As a ...

Cardiovascular system Cardiac hypertrophy; increased stroke volume (SV) at rest and during exercise ... produce these effects most Respiratory system Increased tidal volume (TV), minute ...

Objectives: The respiratory compensation point (RCP) marks the onset of hyperventilation (“respiratory compensation”) during incremental exercise. Its physiological meaning has not yet been definitely ...

Exercising can help boost immune function, but exercising while sick — especially when you're experiencing specific symptoms ...