We’ve been taught to think about nutrition as something that lives on our plate.
Protein, fats, carbs. Vitamins, minerals.
But what if your body is also hungry for something else?
Biomechanist Katy Bowman reframes movement not as exercise—but as nutrition for your cells.
The Movement Diet
In this analogy, movement is broken down just like food:
- Movement calories → how much you move
- Movement macronutrients → the types of movement
- Movement micronutrients → the specific body parts being nourished
The key idea:
You can hit your “steps” or do a workout and still be malnourished in movement.
Macro Movement (The Big Nutrients)
Think of these as your foundational movement patterns—the equivalent of carbs, fats, protein.
These are whole-body, global shapes like:
- Walking (varied terrain > flat treadmill)
- Gym
- Squatting
- Hanging
- Carrying
- Reaching, bending, twisting
- Sports
They load your body in diverse ways, supporting bones, muscles, and circulation.
But here’s the catch:
Doing one type of movement repeatedly = like eating only one food group.
Even a “healthy” habit (e.g. running or gym workouts) can become movement monotony.
Micro Movement (The Missing Nutrients)
This is where things get interesting—and where most of us are deficient.
Micro movements are:
- Small joint actions
- Subtle shifts in posture
- Movement in underused areas (feet, hips, spine, ribcage, jaw)
Examples:
- Moving your toes independently
- Letting your spine flex instead of staying rigid
- Turning your head, not just your eyes
- Changing sitting positions often
These nourish individual tissues and cells—what Bowman calls mechanical nutrients.
If macro movement is “eat your veggies,” micro movement is vitamins and minerals.
The Modern Problem: Movement Malnutrition
Our environment has quietly reduced both:
- Chairs remove squatting
- Shoes limit foot mobility
- Screens reduce head/eye/neck variation
- Convenience removes lifting, carrying, reaching
So even if you exercise…
You might still be:
- Not rotating your spine
- Not loading your hips fully
- Not moving your feet through full range
This is what Bowman calls “movement malnutrition”—a lack of diversity, not just quantity.
Rebuilding a Movement-Rich Life
Instead of asking:
“Did I work out today?”
Try asking:
“How did I nourish my body with movement today?”
Practical shifts:
Stack micro-movements into daily life
- Sit on the floor instead of a chair (even for 10 min)
- Alternate positions frequently
- Move your feet when standing
Upgrade macro-movements
- Walk more, but vary pace + terrain
- Carry things (groceries, kids, bags)
- Reach, hang, squat in real-life contexts
Think variety over intensity
- Different movements > harder workouts
- Frequency > perfection
A Bigger Perspective
Movement isn’t just fitness—it shapes:
- How nutrients move through your body
- How your tissues adapt
- How your environment supports your health
Movement determines where nutrients go in your body.
Closing Thought
You don’t need more discipline.
You need more diversity.
Not just:
- more movement
But:
- more kinds of movement
- more body parts moving
- more often
Because your body isn’t just asking:
“Did you exercise?”
It’s asking:
“Did you feed me well today?
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