How to Calculate NEAT Calories
What is NEAT Calories?
NEAT (Non-Exercise Activity Thermogenesis) is the energy expended in all physical activities except formal exercise — walking, standing, fidgeting, climbing stairs, typing. NEAT varies by up to 2,000 kcal/day between individuals at the same body weight.
Step-by-Step Guide
- 1NEAT = Daily steps energy + Standing energy + Fidgeting energy + Other spontaneous movement
- 2Steps: ~0.04 kcal per kg body weight per 100 steps
- 3Standing: ~15% more than seated
- 4Fidgeting: 100–300 kcal/day depending on level
Worked Examples
Input
70kg · 8,000 steps · 3hr standing · moderate fidgeting
Result
NEAT ≈ 650–700 kcal/day
NEAT is highly variable and trainable
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