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How the Body Switches Energy Sources While Running

fat carbs
Nutrition
When running, the body generates energy by using carbohydrates and fats as its main fuel sources. The preferred source of energy depends on several factors, including the intensity and duration of the activity, as well as the athlete’s training status. While carbohydrates provide quick but limited energy, fats offer an almost endless supply, though at a slower rate. This article explains the mechanisms of energy production and the influence of exercise intensity and training level. Read More

Recent Comments

Binyam | Running on Different Surfaces: Challenges and Benefits | 2025-01-28 07:11:54

Very interesting lecture,specially for those athletes working private like me, i found it really interesting🙏🙏🙏

Dani De Jong | Why strength training for runners makes sense even in old age | 2024-09-27 20:23:43

Thank you for this article. It is very understandable for me and I will continue to train three times a week.

Lang Regina | Losing Weight by Running: Why Nutrition Is Just as Important as Exercise | 2024-09-08 08:12:01

Hi How about menopause, dietary and running? The metabolism in a woman's body change when the per menopausal phase starts. Could you something on this subject? Thank you.