KETO EXTREME - THE DEEP METABOLISM
Ketosis, fat burning, autophagy, weight loss and mental clarity
Book 2 of the Keto Series
This book is the consistent continuation of “MEDITATION, KETO AND CLARITY”. While Volume 1 opens the connection between nutrition, inner calm, and awareness, Keto Extreme goes deeper into the metabolism itself – into ketosis, OMAD, autophagy, and the question of what happens when the body is no longer under constant stimulation.
Keto Extreme is not a classic keto guide.
Not a diet plan.
Not a fitness programme.
Not a biohacking concept.
It presents ketosis as a calm metabolic state in which hunger becomes quieter, fat burning works more steadily, and the body begins to nourish itself from its own reserves.
This book combines ketogenic nutrition, OMAD (one meal a day), intermittent fasting, autophagy, fat metabolism, and metabolic health into a clear, reduced approach – without complicated rules, without calorie counting, and without performance pressure.
The focus is not on restriction, but on relief.
Not on control, but on stability.
Not on self-optimisation, but on calm.
Keto Extreme is written for people who want to truly understand keto – not just apply it superficially. For readers who want to reduce excess weight, cravings, constant thoughts about food, energy crashes, and nervous overload.
The book explains why ketosis changes more than just weight for many people:
• less constant hunger
• stable energy without blood sugar fluctuations
• clearer thinking and less inner restlessness
• fewer cravings and less emotional eating
• relief for the nervous system
• easier access to intermittent fasting and OMAD
• metabolic flexibility instead of constant eating
• fat burning without permanent struggle
• a calmer relationship with nutrition and control
What this book specifically covers:
• ketosis explained simply and clearly
• OMAD – one meal a day from personal experience
• intermittent fasting and deep metabolism
• autophagy and natural regeneration
• fat burning and stable energy supply
• metabolic health and reduced carbohydrates
• ketogenic nutrition without dogma
• fewer meals, fewer stimuli, more calm
• everyday experiences instead of theoretical nutrition systems
• ketosis as a state – not a religion
Keto Extreme does not describe theories from the internet, but lived experience. The book contains personal experiences with OMAD and long-term ketosis in everyday life. The focus is not on perfection, but on simplification. Less food. Less stimulation. Less constant inner occupation.
Many readers search for ever new nutritional strategies. This book takes the opposite path: less complexity, less constant control, and more trust in a calm metabolism.
Who this book is not suitable for:
• people expecting a quick diet plan
• calorie counters and macro optimisers
• aggressive fitness and bodybuilding approaches
• readers looking for miracle promises
• rigid or missionary keto concepts
Keto Extreme promises nothing.
It shows what becomes possible when the body is no longer permanently occupied.
A book about ketosis, OMAD, intermittent fasting, metabolic health, and the return to a calmer inner rhythm.
Bernhard Christoph Lichtinger writes from lived experience – from fractures, detours, new beginnings, and encounters that do not need to be invented. His texts emerge where real life leaves its marks.
If you have not yet read a volume from “THE KETO SERIES”, you can begin with one of the following books.
Volume 1: MEDITATION, KETO AND CLARITY
Volume 3: not yet published