Is it OK to workout in the morning on an empty stomach? Working out on an empty stomach won’t hurt you—and it may actually help, depending on your goal. But first, the downsides. Exercising before eating comes with the risk of “bonking”—the actual sports term for feeling lethargic or light-headed due to low blood sugar.
What should you not eat before a morning workout?
- Granola or Protein Bars. 1/12. These might seem like a good idea before you hit the gym, but there’s no clear definition of what they really are.
- High-Fiber Vegetables. 2/12.
- High-Fat Food. 3/12.
- Yogurt. 4/12.
- Smoothies. 5/12.
- Flaxseed. 6/12.
- Fast Food. 7/12.
- Energy Drinks. 8/12.
Should you eat before a 5am workout? Eating before your morning workout isn’t necessary when you’re training for an hour, as your body has a store of carbohydrate called glycogen. This sits in your muscles and liver and can provide enough fuel for around 60-90 minutes of exercise.
How do I fuel my early morning workout?
- whole grain toast.
- beef jerky.