The Power of NEAT: Why Everyday Movement Matters
We often think that improving our health means spending more time in the gym, but some of the most important movement happens outside of structured exercise.
Every day, our bodies require energy to keep us alive and support everything we do. This total amount of energy used is called Total Daily Energy Expenditure (TDEE) and is made up of four primary components: Basal Metabolic Rate (BMR), Thermic Effect of Food (TEF), Exercise Activity Thermogenesis (EAT), and Non-Exercise Activity Thermogenesis (NEAT).
NEAT refers to all the movement we perform that isn't intentional exercise. It includes walking around the office, taking the stairs, carrying groceries, gardening, cleaning the house, standing while working, pacing during phone calls, or even fidgeting. Although these activities may seem insignificant, they can have a remarkable impact on our daily energy expenditure. For someone with a sedentary lifestyle, NEAT may account for only 10–15% of total daily calories burned. In highly active individuals or occupations requiring frequent movement, it can contribute 20–30% or more and, in some cases, exceed 40%.
Research by James Levine has shown that NEAT can vary by as much as 2,000 calories per day between individuals of similar size and body composition. This means that two people who complete the same workout could still have dramatically different daily energy expenditures simply because one moves more throughout the day.
The best part? Increasing NEAT doesn't require a gym membership or a dedicated workout. It comes from the small choices we make every day:
Take the stairs instead of the elevator.
Walk to grab a coffee instead of driving.
Stand while working or during meetings.
Park farther away from the entrance.
Pace while talking on the phone.
Choose a longer walking route whenever possible.
These seemingly minor decisions accumulate over hours and days, leading to meaningful increases in energy expenditure.
The benefits extend beyond burning calories. Higher levels of daily movement have been associated with improved glucose regulation, increased fat oxidation, better cardiovascular health, improved circulation, and enhanced metabolic flexibility. Breaking up long periods of sitting may also contribute to better long-term health outcomes.
The takeaway, movement doesn't have to come from a one-hour workout. By finding more opportunities to move throughout the day, we can improve our metabolic health, increase overall energy expenditure, and support long-term well-being. Sometimes the smallest habits—repeated consistently—create the biggest changes.
