The NEAT Effect: How Non-Exercise Activity Thermogenesis Boosts Daily Calorie Burn
, Von FLOW Admin, 6 min Lesezeit
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, Von FLOW Admin, 6 min Lesezeit
When it comes to staying active and maintaining a healthy weight, many of us think about hitting the gym, running, or engaging in structured workout routines. However, there’s another critical component to overall fitness and calorie expenditure that often goes unnoticed: Non-Exercise Activity Thermogenesis, or NEAT. At LifeSpan, we believe in promoting a healthy lifestyle that integrates movement into everyday life. Understanding NEAT can help you make small, consistent changes that lead to significant health benefits.
Non-Exercise Activity Thermogenesis (NEAT) refers to the energy expended for everything we do that isn’t sleeping, eating, or sports-like exercise. This includes all the small activities that burn calories throughout the day, such as walking to the shops, typing, gardening, cleaning, fidgeting, and even standing. Essentially, NEAT encompasses all the physical activities that make up our daily life outside of dedicated exercise sessions.
While NEAT may seem minor compared to the calories burned during a workout, it plays a significant role in total energy expenditure and can have a substantial impact on weight management and overall health. In fact, NEAT can account for 15-50% of an individual’s Total Daily Energy Expenditure (TDEE), depending on lifestyle. The number of calories burned through NEAT can vary widely—those with highly active jobs might burn up to 2,000 calories per day through NEAT alone, whereas sedentary individuals might only burn around 300-500 calories. This variability underscores the importance of integrating more movement into your daily routine.
One of the most obvious benefits of NEAT is the increase in daily calorie burn. While structured exercise sessions can burn a significant number of calories, NEAT contributes to a more continuous calorie burn throughout the day. By incorporating more NEAT activities into your routine, you can increase your daily energy expenditure without having to carve out extra time for exercise. For example, standing for an additional 2 hours per day can burn an extra 100-200 calories, and walking for 15 minutes after each meal can add up to 150-200 calories burned per day.
Engaging in regular movement, even if it’s not strenuous exercise, helps keep the heart healthy. Activities like walking, taking the stairs, or even standing up more often can improve circulation, lower blood pressure, and reduce the risk of heart disease.
Staying active through NEAT can have positive effects on mental health. Movement releases endorphins, the body’s natural mood boosters, which can help reduce stress and anxiety. Simple activities like a walk around the block during lunch or standing while working can break up the monotony of the day and improve focus and productivity.
Sedentary behaviour is a significant risk factor for metabolic disorders such as obesity, type 2 diabetes, and metabolic syndrome. Increasing NEAT helps counteract the negative effects of prolonged sitting and can contribute to better blood sugar regulation and insulin sensitivity.
Regular movement helps maintain muscle mass and joint flexibility. NEAT activities like standing, stretching, and light walking can keep muscles engaged and joints mobile, which is especially important as we age.
Walking is one of the easiest and most effective ways to increase NEAT. Opt for the stairs instead of the elevator, park further away from your destination, and take short walks during breaks at work.
A walking pad or an under desk treadmill is an excellent tool for incorporating more movement into your daily routine, especially if you have a desk job. By using a walking pad while working, you can stay active throughout the day, increasing your NEAT and promoting better health.
Standing burns more calories than sitting. Consider using a standing desk or simply stand up while talking on the phone or during meetings. If you watch TV in the evening, stand or do light stretching during adverts.
Household chores like cleaning, gardening, and cooking all contribute to NEAT. Instead of viewing these tasks as mundane, think of them as opportunities to stay active and boost your daily calorie burn.
Don’t underestimate the power of fidgeting. Small movements, like tapping your foot, shifting in your seat, or stretching, can add up throughout the day. The key is to keep your body in motion as much as possible.
Instead of sitting during breaks, use the time to move. Take a short walk, do some light stretching, or perform simple exercises like squats or calf raises. These small bursts of activity can significantly contribute to your overall NEAT.
If you have children or pets, playtime is a great way to increase NEAT. Running around with your dog or playing a game of tag with your kids can be fun and effective ways to stay active.
To track or measure your NEAT activities throughout the day, you can use various tools and methods to monitor your movement and energy expenditure. Fitness trackers or smartwatches are excellent for counting steps, tracking active minutes, and estimating calories burned through daily activities. Some apps also allow you to log specific activities like cleaning, gardening, or walking, helping you get a clearer picture of how much energy you’re expending through NEAT.
Chair exercises, seated stretches, or upper body movements can be incorporated to ensure that even those with limited mobility stay active. Using a hand cycle or performing arm stretches while seated are great examples. For those who can stand but not walk long distances, standing up periodically, shifting weight from one leg to another, or doing light leg movements can contribute to NEAT.
The time it takes to see health benefits from increasing NEAT can vary based on individual factors such as baseline activity levels, diet, and overall health. Generally, with consistent increases in NEAT, you might start noticing improvements in energy levels, mood, and focus within a few weeks. More significant benefits like weight loss, improved cardiovascular health, and enhanced muscle tone may become noticeable after several months of maintaining higher NEAT levels. It’s important to remember that NEAT is part of a holistic approach to health, and combining it with a balanced diet and regular exercise will yield the best results.