Oranges Overview

Oranges are famous for vitamin C but also provide fiber, folate, potassium, and flavonoids that support immune function, heart health, and skin quality.

Why Oranges Helps With Optimal Hydration

Optimal hydration goes beyond just drinking water - it requires balancing fluid intake with electrolytes (sodium, potassium, magnesium) and accounting for individual needs based on activity, climate, and body size. Even mild dehydration impairs physical and cognitive performance.

Oranges Nutrition Facts

Per 140g (140g (1 medium orange))

Nutrient Amount % Daily Value
Calories 62
Protein g 0%
Total Carbohydrates 15.4g 6%
Dietary Fiber 3.1g 11%
Sugar g
Total Fat g 0%
potassium 237mg 5%
vitaminC 70mg 78%
calcium 52mg 5%
vitaminA 14µg 2%
folate 40µg 10%
GI: 43 ()

Key Nutrients in Oranges for Optimal Hydration

Potassium

237mg
5% DV

Supports optimal hydration by providing essential potassium

Best Ways to Eat Oranges for Optimal Hydration

  • Fresh, whole fruit for maximum fiber
  • Segmented into salads
  • Juiced (though eating whole is better)
  • Zest added to cooking for concentrated flavor
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Pro Tip: Optimal hydration formula: bodyweight (kg) × 35ml = baseline water needs. Add 500-1000ml per hour of exercise. Include electrolytes (pinch of sea salt + potassium-rich foods) if sweating heavily or exercising >90 minutes.

Oranges Health Benefits

  • Excellent source of vitamin C for immune support
  • High in fiber for digestive health
  • Contains flavonoids for heart health
  • Provides folate for cell growth
  • Hydrating with high water content

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