HealthThe BestieIntermediate
Sustainable Fat Loss Mechanics, a free health course on Tomo

Sustainable Fat Loss Mechanics

Move beyond simplistic calorie counting to diagnose real metabolic plateaus, master the biological cues of satiety, and protect lean muscle for lasting fat loss.

Like Duolingo, but for Sustainable Fat Loss Mechanics. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.

A short one: 11 levels across 2 sections, about 22 minutes end to end, roughly 4 days at five minutes a day. It moves through Calibrating Intake and Expenditure and Overcoming Plateaus and Adaptation. It assumes you already know the basics.

11 bite-size levelsAbout 5 minutes each

Free forever · No credit card · iPhone & Android

Pip the Pangolin, the guide who teaches the Sustainable Fat Loss Mechanics course
Sustainable Fat Loss Mechanics
with Pip the Pangolin
11
Levels
2
Sections
5
Min/day
What you'll learn

Key ideas in Sustainable Fat Loss Mechanics

  • Caloric restriction triggers subconscious drops in spontaneous daily movement like pacing or fidgeting.
  • Falling non-exercise activity thermogenesis (NEAT) can easily wipe out a modest 300-calorie deficit.
  • Tracking daily step counts helps expose and counteract silent drops in non-exercise activity.
  • Unmeasured cooking oils add over 100 dense calories per tablespoon directly to meals.
  • Volume-based measuring cups skew calorie tracking compared to gram-accurate food scales.
  • Liquid calories in specialty drinks slip past hunger cues while inflating daily intake.
  • Protein demands 20 to 30 percent of its own calories just to process, blunting net intake.
  • Dietary fats are chemically simple to store, burning under 3 percent of incoming energy.
  • Swapping fats for lean proteins widens an actual weight loss deficit without cutting bulk.
  • Static online TDEE calculators offer only theoretical starting estimates for weight loss.
  • Daily scale readings fluctuate wildly from sodium, hydration, and digestive transit.
  • A true deficit requires comparing rolling 14-day scale averages before adjusting intake.
  • The body continues signaling hunger until a fixed absolute protein target is hit.
  • Low-protein meals force people to consume surplus total energy to meet amino acid needs.
  • Prioritizing high protein percentage in a calorie deficit shuts off appetite at lower calories.
  • Vagus nerve mechanoreceptors signal fullness immediately when stomach walls physically distend.
Why not just Google it

You've tried the other tabs

Wikipedia

Thirty open tabs. Four facts you actually kept.

YouTube

You watched. You nodded. By Sunday it was gone.

ChatGPT

One answer, then back to scrolling.

Online courses

Eight weeks. You meant to finish. You didn't.

Tomo gives Sustainable Fat Loss Mechanics the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.

Try a question

Here's what playing it feels like

A real question from this course. Take your best guess.

Spotting Hidden Daily Energy Leaks

You cut 300 calories from food, but your weight loss stalls after two weeks. What most likely happened?

Get it right to open this lesson and 10 more in the app.

Course map

Where Sustainable Fat Loss Mechanics takes you

  1. 1

    Calibrating Intake and Expenditure

    • Auditing Hidden Energy Leaks
    • Designing High-Satiety Meals
  2. 2

    Overcoming Plateaus and Adaptation

    • Navigating Metabolic Adaptation
    • Preserving Lean Mass for Recomposition

2 sections · 4 units · 11 levels. Built to play, not to enroll.

How it's taught

You pick the voice

This course
The Bestie

Sustainable Fat Loss Mechanics is taught in the The Bestie style: your friend who just gets it. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.

Start free

Start Sustainable Fat Loss Mechanics today.

Download Tomo, search Sustainable Fat Loss Mechanics, and play your first lesson in under a minute.