72 Hour Fast: Autophagy, Ketosis & Fat Loss!

Описание: 72 Hour Fast: Autophagy, Ketosis & Fat Loss!

What really happens to your body if you stop eating for 72 hours?
In this video, we break down the science of a 72 hour fast hour by hour, including ketosis, fat burning, autophagy, hormones, and mental effects—without the social media hype.

Have you ever wondered what would happen if you completely stopped eating for three full days? In this video, we walk through exactly what happens to your body during a 72 hour fast, from the moment glucose runs out to full ketosis, increased human growth hormone, cellular repair, and metabolic changes.

We’ll cover:
• What happens in the first 12–24 hours of fasting
• When your body switches from glucose to fat & ketones
• The science behind ketosis and mental clarity
• How autophagy works during extended fasting
• Changes in insulin sensitivity and metabolism
• Risks, side effects, and who should NOT attempt a 72 hour fast
• How to safely break a long fast without digestive issues

This is a science-based breakdown of extended fasting—no hype, no extreme diet nonsense, and no miracle claims. While research shows potential benefits like improved insulin sensitivity and cellular cleanup, extended fasting is not for everyone, and we discuss the real risks involved.

⚠️ Disclaimer: This video is for educational purposes only and is not medical advice. Always consult a healthcare professional before attempting extended fasting.

If you’re interested in fasting, fat loss, metabolism, and evidence-based nutrition, make sure to subscribe to Merkurial Fitness for more content that cuts through the noise and focuses on real science.

👇 Comment below if you’ve ever tried extended fasting and share your experience.

#fasting #fatloss #intermittentfasting
#FastingScience #ketosis #autophagy #fatburning #metabolism #HealthScience #NutritionFacts

what happens during a 72 hour fast, 72 hour fast explained, fasting for 3 days, extended fasting science, 72 hour water fast, ketosis fasting timeline, autophagy fasting explained, fat burning during fasting, fasting hour by hour, long fasting effects on body, is a 72 hour fast safe, human growth hormone fasting, metabolism during fasting