Glucose vs Fat as Fuel: How the Body Chooses
February 4, 2026
How the body prioritizes glucose, glycogen, fat, and ketones—and why metabolic health depends on the ability to shift smoothly between these fuels.
How the body prioritizes glucose, glycogen, fat, and ketones—and why metabolic health depends on the ability to shift smoothly between these fuels.
Insulin isn’t the enemy. It’s your body’s energy coordinator—keeping blood sugar safe, directing fuel to tissues, and revealing stress when resistance develops.
Metabolism explained: learn how your body uses carbs, fat, and protein for energy, storage, repair, and fuel switching across real-life conditions.
A science-based breakdown of methylene blue benefits, risks, and dosage—separating real medical evidence from online hype and biohacker claims.
Vitamin D isn’t really a vitamin at all — it’s a hormone your body makes from sunlight. Yet most of us are deficient. This article breaks down how vitamin D from sunlight, food, and supplements each work differently, why modern life disrupted nature’s design, and how to restore healthy levels safely.
Cholesterol has long been demonized — but is it really harmful? Discover what modern science says about cholesterol and health.
Tried everything? Here’s what actually works to heal cold sores fast and prevent future outbreaks.
Tap water isn’t always as clean as it seems. Explore what’s really in it and how to make it safe to drink.
True health rests on balance. Explore how sleep, diet, and exercise interact to improve your body and mind.
Small changes, big impact. These ten science-backed habits boost your health, energy, and longevity.