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Calorie Deficits and Waistline Slimming, a free health course on Tomo

Calorie Deficits and Waistline Slimming

Like Duolingo, but for Calorie Deficits and Waistline Slimming. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.

For the part of you with thirty open tabs that never became anything.

A short one: 12 levels across 2 sections, about 24 minutes end to end, roughly 5 days at five minutes a day. It moves through De-Puff Fast: Water, Salt, and Digestion and The Fat-Loss Engine for a Tapered Waist. It starts from scratch.

12 bite-size levelsAbout 5 minutes each

Free forever · No credit card · iPhone & Android

Buster the Bunny, the guide who teaches the Calorie Deficits and Waistline Slimming course
Calorie Deficits and Waistline Slimming
with Buster the Bunny
12
Levels
2
Sections
5
Min/day
What you'll learn

Key ideas in Calorie Deficits and Waistline Slimming

  • Overnight scale jumps while maintaining a deficit are caused by fluid retention or food volume in the gut, not fat tissue
  • A pound of fat requires consuming roughly 3,500 surplus calories above maintenance
  • A calorie deficit continues burning body fat even when water weight temporarily masks it on the scale
  • High sodium pulls fluid into extracellular spaces under the skin, creating temporary puffiness
  • Potassium-rich whole foods like bananas or spinach help the kidneys excrete retained sodium and balance fluid
  • Cutting calories even lower after a salty meal is unnecessary because the weight is water, not fat
  • Each gram of stored carbohydrate (glycogen) holds roughly three to four grams of water with it
  • Refilling depleted glycogen stores in a deficit creates rapid, temporary scale weight and waist tightness
  • Water bound to stored carbs naturally flushes out as your deficit burns through glycogen over the next day or two
  • Restricting water triggers the body to release hormones that cling onto remaining sodium and water
  • Ample hydration prompts the kidneys to release excess sodium and flush out retained fluids
  • Belly distension after fast meals or carbonated drinks comes from swallowed air, not body tissue
  • Excess sodium traps extracellular water causing puffiness, while excess carbs trap water in glycogen stores
  • None of these rapid body shape changes represent an increase in stored body fat while adhering to a deficit
  • A modest reduction of 300 to 500 calories below daily maintenance produces steady fat loss
  • Slashing 1,000 or more calories spikes intense hunger cues and causes the body to conserve energy
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 Calorie Deficits and Waistline Slimming 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.

Why Scales Spike Overnight

Roughly how many calories above your daily maintenance level does it take to build a single pound of body fat?

Get it right to open this lesson and 11 more in the app.

Course map

Where Calorie Deficits and Waistline Slimming takes you

Learn the biological difference between temporary water bloat and true body fat. Master sustainable calorie deficits to slim your midsection, de-puff your face, and sculpt a trimmer waist.

  1. 1

    De-Puff Fast: Water, Salt, and Digestion

    • Debloating the Face and Belly
  2. 2

    The Fat-Loss Engine for a Tapered Waist

    • Engineering a Predictable Calorie Deficit
    • How Fat Leaves the Face and Midsection
    • Sculpting the Waistline

2 sections · 4 units · 12 levels. Built to play, not to enroll.

How it's taught

You pick the voice

This course
The Bestie

Calorie Deficits and Waistline Slimming 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.

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Start Calorie Deficits and Waistline Slimming today.

Download Tomo, search Calorie Deficits and Waistline Slimming, and play your first lesson in under a minute.