Normal breathing rate, Breathes deeper and faster to get the oxygen to the muscles, A limit is reached- the lungs cannot supply oxygen faster, Breathes deeper and faster to clear the oxygen debt as lactic acid builds in his muscles, Breathing rate decreases and comes back to normal.

Oxygen Debt

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？