Written By
Meagan Kong
Reviewed By
Paul Winsper, AlterMe Chief Science and Performance Officer


Cardio burns calories today. Strength builds the muscle that burns more tomorrow. Skip either one and you're only training half the system — here's why real progress needs both.

“Muscle weighs more than fat” is one of the most common fitness myths around. This blog explains the truth about density, scale weight, and why your body can change dramatically—even when the number doesn’t. Learn how to shift your focus from weight loss to full-body strength and progress.