Energy Foods: What to Eat When Tired

9 Foods That Fight Fatigue

Power through an afternoon slump by planning ahead. Pack these nutrient-rich foods and you won’t be reaching for coffee and sugar at 3 p.m.
2 of 10
9 Foods That Fight Fatigue // pumpkin seeds c Thinkstock

Image: Thinkstock

Pumpkin Seeds

The fatigue-fighter: Magnesium

If your 30-minute workout leaves you feeling like you just climbed Mt. Everest, you might be low on magnesium. When researchers at the U.S. Agricultural Research Service restricted intake of the mineral among 13 women ages 47 to 75 for 4 months, they found that those with magnesium deficiencies required more oxygen uptake during physical activity, used more energy, and therefore tired more easily. Snack on 1/4 cup of pumpkin seeds and you’ll take care of about half of your recommended daily allowance, 310 mg for women (320 mg for ages 31+) and 400 mg for men (420 mg for ages 31+).

More: Always exhausted, worried, and overwhelmed? Discover the meal plan that keeps you happy, focused, and energized all day!

2 of 10

Discover simple ways to cut calories!

Sign up for the Eat Right Newsletter

Yes, I'd like to receive the Eat Right Newsletter
& I agree to the Fitbie Privacy Policy