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💧 Can I drink water while fasting?

Written by Khris
Updated today

Absolutely! In fact, it is one of your most powerful tools.

Water contains zero calories and will not spike your insulin or break your fast. Under the Reverse Health protocol, staying hydrated is essential for managing hunger, reducing hot flashes, and keeping your energy levels stable.

The Metabolic Boost

Research published in The Journal of Clinical Endocrinology & Metabolism suggests that drinking water can naturally rev up your metabolism. For women over 40, this is a "free" way to support your metabolic rate, which naturally slows down as estrogen levels decline.

Staying hydrated also helps your liver flush out toxins and excess hormones, which is critical for reducing bloating and brain fog during your fasting window.

☝️ A Note on Water Quality

Not all water supports your body the same way. Many commercial bottled waters are filtered via reverse osmosis or distillation. While this makes the water "clean," it also strips away essential minerals.

Why does this matter for you?

During perimenopause and menopause, your body craves minerals—specifically Magnesium—to help with sleep, mood regulation, and muscle relaxation. Drinking demineralized water can flush out electrolytes, potentially leading to:

  • Fatigue and "afternoon slumps"

  • Headaches

  • Leg cramps (restless legs)

✨ The Reverse Health Recommendation: Try to avoid distilled water when possible. Look for mineral-rich spring water or brands that add electrolytes back in. If you are drinking filtered tap water, a simple pinch of sea salt or a slice of lemon can help remineralize your drink and keep you feeling vibrant.

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