This Italian Fasting Hack Breaks All The Rules Of Fasting : 1464
The Human Upgrade: Biohacking for Longevity & Performance
Dave Asprey
4.6 • 7.4K Ratings
🗓️ 10 May 2026
⏱️ 24 minutes
🧾️ Download transcript
Summary
If you are constantly bloated, fatigued, and feeling heavy, your gut bacteria have taken over. The standard advice is to just stop eating and do a multi-day water fast. But if your gut is already inflamed, a strict zero-calorie fast will actually spike your cortisol, trigger adrenaline crashes, and blow open the tight junctions in your intestinal wall.
In this video, I break down the Italian fasting hack engineered by longevity researcher Valter Longo: The Fasting Mimicking Diet (FMD).
I explain exactly how to structure this 5-day protocol to trick your body into autophagy (cellular cleanup) while still eating 800 to 1100 calories of specific fats and complex carbs. You will learn how constant "grazing" paralyzes your Migrating Motor Complex, why hidden proteins in vegetables are secretly kicking you out of fasting mode, and the exact step-by-step protocol to re-feed your microbiome on Day 6 without causing a massive inflammatory storm.
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Timestamps:
00:00 – Intro
00:40 – Gut Ecosystem
01:00 – Constant Snacking
02:57 – Gut-Brain Connection
03:40 – Why Standard Fasting Can Backfire
07:22 – The Fasting Sweet Spot
09:21 – Introducing the FMD
10:43 – Pre-Reset: Prep Days
13:24 – The 5-Day FMD Protocol
16:47 – Meal Timing & Circadian Rhythm
17:46 – Sleep, Stress & Recovery
18:22 – How Often to Do FMD
19:23 – Wrapup
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Transcript
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| 0:00.0 | Is the air you're breathing making you sick? |
| 0:02.0 | Just because you don't see mold doesn't mean it isn't there. |
| 0:05.0 | My friend Jason Earl has been on a mission for over two decades to help people understand the hidden role of indoor air in their health. |
| 0:13.0 | He's one of the world's leading experts on mold and indoor air quality. |
| 0:17.0 | And he created the Got Mold Test Kit to make professional-grade air testing simple and accessible. |
| 0:23.9 | It uses cutting-edge air sampling tech that top inspectors trust, and it's engineered for you |
| 0:29.6 | at a fraction of the cost. |
| 0:31.3 | It takes just minutes to get samples using the patented BioVAC air sampling pump. |
| 0:36.3 | Then you send them prepaid to one of the most prestigious microbiology labs in the world. |
| 0:41.5 | No guesswork, no paperwork, and no hidden fees. |
| 0:45.0 | You get fast results, intuitive reports, and great support. |
| 0:48.8 | And since you keep the pump, you can retest any time for less. |
| 0:52.6 | It even comes with a lifetime warranty. Mold may be invisible, |
| 0:56.9 | but its impact isn't. This kit helps you understand your environment so you can take action |
| 1:01.6 | for your health. Go to gotmold.com and use code Dave10 to save 10% and see what's in your air, |
| 1:07.9 | because the best biohackers don't guess. They test. |
| 1:12.6 | There's an Italian fasting hack that breaks every rule of fasting, |
| 1:16.5 | but somehow works better. |
| 1:18.9 | You still get to eat food and you still have meals. |
| 1:22.4 | But your gut responds as if you've done a deep extended fast. |
| 1:26.2 | It starves the bacteria that create gas and inflammation. |
| 1:29.3 | It activates a hidden repair mode that your gut never enters into with modern eating, and it can |
... |
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