Proper hydration can increase fat burning, reduce water retention, and help you feel fuller longer. Even mild dehydration of just 1-2% can significantly impact metabolism and cognitive function.
The Science of Water and Metabolism

Drinking 500ml of water increases metabolic rate by 30% for 30-40 minutes. This "water-induced thermogenesis" could burn an extra 100 calories daily.
Hydration Tips for Weight Loss
- Drink 1 glass upon waking to activate organs
- Consume 500ml 30 minutes before meals to reduce appetite
- Add lemon or cucumber for flavor and detox benefits
- Monitor urine color (pale yellow = ideal)
Daily Water Intake Calculator
Your ideal daily intake: Weight (lbs) ÷ 2 = oz per day
Weight | Daily Water |
---|---|
120 lbs | 60 oz (7.5 cups) |
150 lbs | 75 oz (9.4 cups) |
180 lbs | 90 oz (11.3 cups) |