Canola oil is widely marketed as a heart-healthy fat, yet its origins as an industrial lubricant and extreme processing raise serious concerns. This evidence-based breakdown explores how canola oil is made, why it lowers LDL cholesterol, what early research actually found, and whether oxidation—not cholesterol alone—may be the real driver of cardiovascular and metabolic disease.

A science-backed breakdown of the most common fasting myths — from starvation mode and muscle loss to blood sugar crashes and nutrient deficiencies — and what human physiology and research actually show.