Bioenergetic and Exercise Metabolism

Front

What does EPOC stand for?

Back

Excess Post-Exercise Oxygen Consumption, also known as 'oxygen debt'.

Front

What is EPOC?

Back

EPOC refers to the elevated oxygen intake following strenuous activity, required to restore the body to resting state.

Front

What is a key concept of EPOC?

Back

The body continues to use more oxygen even after the exercise ends.

Front

Why does EPOC happen?

Back

EPOC occurs because processes that require energy increase oxygen demand post-exercise.

Front

What are the phases of the EPOC curve?

Back

1. Rapid phase (first few minutes): Replenish ATP-PC and restore oxygen in blood/muscle. 2. Slow phase (longer duration): Lactate removal, thermoregulation, and hormonal adjustments.

Front

What are the implications of EPOC in sports?

Back

1. Post-exercise calorie burn is important for weight management. 2. HIIT and resistance training produce high EPOC, effective for fat loss. 3. Athletes may experience prolonged EPOC, requiring longer recovery time.

Front

What is a practical tip regarding EPOC?

Back

EPOC can last up to 24 hours depending on the training load.