Nick HowarthMost people think metabolism is controlled by food, exercise, and maybe sleep if they’re paying attention. But there’s a quieter variable sitting in the background that almost nobody considers—light. Not just whether it’s bright or dim, but the actual quality and rhythm of the light you’re exposed to throughout the day.
Nick HowarthThere is a little-known enzyme operating behind the scenes of human physiology that plays a decisive role in how efficiently your body produces and manages energy. Known as AMPK (5' adenosine monophosphate-activated protein kinase), it functions less like a single pathway and more like a central command system—monitoring energy status, adjusting cellular behavior, and ensuring survival under stress. Unlike popular metabolic buzzwords, AMPK is not tied to trends or diets. It is a biological constant, deeply embedded in human evolution, designed to keep cells functioning when energy becomes scarce.
Nick Howarth“Sugar is bad for you.” It’s a phrase repeated so often that it has lost its impact. Yet very few people stop to ask what that statement truly means. Bad in what way? How bad? And what is actually happening inside the body when sugar becomes a daily habit rather than an occasional indulgence?
Nick HowarthYou are not “broken.” Your metabolism is not “slow by accident.” And eating less is not the solution. Most people don’t realize that 60–75% of the energy they burn each day is simply the cost of staying alive—and modern dieting is quietly destroying that system. This article breaks down basal metabolism, why low-calorie and low-fat diets wreck it, and how a BBHC-aligned approach restores energy, fat burning, and hormonal balance.