Susann Uckan

by Susann Uckan May 27, 2026

The 5 Lifestyle Pillars of Metabolic Health

The article explains the five core lifestyle pillars of metabolic health based on Dr. Casey Means’ concept of “Good Energy.” The focus is on supporting mitochondria, the energy centers of our cells. Nutrient-dense nutrition, regular movement, natural light exposure, quality sleep, stress management, and mindful use of technology help improve energy production, reduce inflammation, and optimize overall health. The key idea is that these pillars work together synergistically, creating a strong foundation for long-term health and disease prevention.

by Susann Uckan May 25, 2026

The Renaissance of the Human: What Makes Us Truly Valuable in the Age of AI

AI can write your emails, code your software, and draft your strategy, but can it tell you why any of it matters? As artificial intelligence turns expert knowledge into a commodity available to anyone with a keyboard, the real question is no longer what machines can do for us, but what remains uniquely, irreplaceably human. The answer might surprise you and it has nothing to do with working harder or knowing more.

by Susann Uckan May 18, 2026 · Edited

Why the dietary change works for her and not for you

You might be eating enough and still starving your body Most fitness enthusiasts focus on calories in vs. calories out. But a growing body of research shows that the real question is different: how much energy is actually left for your body's vital functions after exercise? The answer can be dangerously low, even when your calorie balance looks perfectly fine on paper. This article explains the concept of energy availability, how to calculate it, and why falling below a critical threshold (even briefly) can cause irreversible damage to your bones, hormones, and performance.

by Susann Uckan May 18, 2026 · Edited

Why the dietary change works for her and not for you

You might be eating enough and still starving your body Most fitness enthusiasts focus on calories in vs. calories out. But a growing body of research shows that the real question is different: how much energy is actually left for your body's vital functions after exercise? The answer can be dangerously low, even when your calorie balance looks perfectly fine on paper. This article explains the concept of energy availability, how to calculate it, and why falling below a critical threshold (even briefly) can cause irreversible damage to your bones, hormones, and performance.