Fasted Workouts: Burn More Fat or Lose Muscle?

Working out on an empty stomach sounds risky — but science tells a different story. In this short, we break down what really happens when you exercise while fasting. You’ll see how fasted workouts can increase fat burning, boost growth hormone, improve insulin sensitivity, and even sharpen brain focus through ketones and BDNF. We also explain which exercises work best while fasting and when fasted training may not be a good idea. This is a science-based explanation using anatomical visuals to help you understand how your body actually responds. ⚠️ DISCLAIMER: This video is for educational purposes only and does not provide medical advice. Always consult a qualified healthcare professional before starting fasting or exercise programs. 👉 Subscribe for evidence-based fitness and health content. #fasting #fastedworkout #exercise #fatloss #weightloss #fitnessscience #humanbody #scienceexplained #healthshorts #youtubeshorts