How to Burn 800 Calories Per Day Without Exercising, According to a Neuroscientist

Andrew Huberman, PhD, is an American neuroscientist who shares all of his life and health hacks on his YouTube channel, Respire. In a new viral video, he reveals the ultimate weight loss secret: How to burn at least 800 extra calories a day without exercising. “If you're really interested in burning calories and you don't have the opportunity to exercise or you're averse to exercise, for whatever reason,” there is another alternative, according to Huberman. He explains that it “is one of the strongest stimuli that one can incorporate to stimulate fat loss, 800 to 2,500 calories per day,” and has “nothing to do with exercise in the traditional form.”

Movement Is Effect to Stimulate Fat Burn

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“Small movements are actually mobilizing and oxidizing a lot of fat and a lot of energy,” he says. “So one of the most powerful ways to stimulate epinephrine, which is also called adrenaline, from these neurons that connect to fat and thereby stimulate more fat, mobilization, and oxidation is through movement. But I'm not talking about exercise.”

Subtle Movement, Like Shivering, Is Effective in Oxidizing Fat

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“The type of movement that I'm referring to is extremely subtle. Some of you may be familiar with this type of movement, but I'm guessing you're probably not familiar with what I'm about to tell you, which is that shivering or shivering is a strong stimulus for the release of adrenaline into fat and the increase in fat, oxidation, and mobilization. But shivering is not just induced by cold. And there are other subtle forms of movement that can greatly increase fat metabolism and fat loss,” he continues.

There Is Research That People Who Shiver Burn More Calories

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He explains that research has found that people who fidget and engage in “subtle movement” throughout the day may overeat but don’t gain weight. “In fact, many people who had low levels of body fat had a lot of resting tremor, not of the Parkinsonian type, but they would bounce their knee while they were sitting. When they would talk, they would engage in very angular movements. They were sort of electric.”

In Fact, They Could Burn 800 to 2,500 More Calories

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“Fidgeters, people that bounce their knee, people that have a head bob while they're listening, people that nod a lot, people that stand up and sit down a lot throughout the day, and people that pace burn anywhere from 800 to 2,500 calories more than the control group in the experiments that they looked at,” he says.

There Is Modern Research Backing This Up

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“There's been a modern look into all this, and these numbers check out that simply moving around a lot, even if those are subtle movements, greatly increases the amount of energy that you burn. And people who overeat, the people who can have the second or the third donut or donuts at all and don't seem to put on weight to the same degree, they are people that move around a lot, even when seated,” he says.

It Can Include Moving Your Limbs or Even Standing Up More Quickly

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“There are people that will often move their limbs very quickly as well. There even have been studies that have explored other things that correlate with fidgeters. Fidgeters stand up very quickly at the end of a lecture, or they start to gather their things very quickly, whereas nonfidgeters don't,” he says.

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Metabolic Tracking Has Confirmed This

“In 2015, and again in 2017, there have been studies that have explored this using some modern metabolic tracking. Indeed, simply moving a lot, being a fidgeter, bouncing your knee, standing up, and pacing several times or many times throughout the day led to considerable amounts of fat loss and weight loss. When people were ingesting the same amount of food if they overate, they were able to compensate and burn off that food,” he says.

People Trying to Lose Weight Have Found Success Doing This

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“If they were trying to lose weight, and they incorporated this fidgeting protocol of deliberately trying to fidget more and move around during the day, pace, stand up more quickly, sit down more often, sit down and stand up more often,” he says that “they found that they greatly increased their weight loss anywhere from 20 to 30% increases” and sometimes more. “It seems to work best in people who are already slightly overweight. So, for people who are overweight and are kind of averse to exercise, fidgeting might actually be a good entry point. And 800 to 2,500 calories is a considerable amount of calories when you really think about it.”

Keep Moving

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“There's clearly a tool to export from this, which is that you can increase the amount of calories burned without having to go on additional long runs. I do hope that people are exercising regularly because it's so important for other aspects of brain and body health,” he says.

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Use This Tool to Lose Weight

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“If you're really interested in burning calories and you already exercise, you wanna burn more, or you don't have the opportunity to exercise, or you're averse to exercise for whatever reason, fidgeting movements, staccato movements, standing up, walking around, pacing all the sort of nervous activities that we're so critical of in other people and sometimes in ourselves are actually mobilizing and oxidizing a lot of fat and a lot of energy. And while this probably won't compensate for chronic overeating, the caloric burn from this is considerable and very likely can offset a meal that had excessive calories or a kind of steady state of accumulate of eating too much.” And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Do you want to lose weight without having to work out? According to one expert, it’s totally possible. Mahtab Ekay is a fat loss coach and social media influencer who lost over 20 pounds and helps other people do the same. In a recent social media post, she reveals how to lose weight without breaking a sweat. “Here are 5 ways to burn calories without exercise,” she writes across the Instagram video.

Take Hourly Breaks

The first thing to do? Take hourly breaks. “Get up, stretch your legs, take a brisk walk, and stay hydrated with water. Frequent movement boosts metabolism and helps burn extra calories throughout the day,” she suggests in her post.

Prioritize Protein

Next, prioritize protein, “Include protein-rich foods in your meals and snacks. Protein requires more energy to digest, increasing calorie expenditure and promoting satiety, which aids weight loss,” she says.

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Optimize Sleep

Rest is also important. “Optimize sleep: Aim for quality sleep each night to support your body’s natural fat-burning processes. Lack of sleep disrupts metabolism and hormone regulation, leading to increased calorie retention.

Do Chores Around the House

Housework can help you slim down. “Engage in daily chores,” she says. “Incorporate household tasks into your routine, like cleaning in the morning and evening. Activities like vacuuming, sweeping, and tidying up can elevate your heart rate and burn calories.”

Drink Water Before You Eat

She also offers a hydration hack. “Hydrate before meals,” she says. “Drink a glass of water before eating to help control appetite and prevent overeating. Water boosts metabolism and aids digestion, indirectly contributing to calorie burning.”

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Avoid Processed Foods

What should you avoid? “Minimize processed foods,” she says. “Highly processed foods often contain excess calories, sugar, and unhealthy fats, leading to weight gain over time. Opt for whole, nutrient-dense options instead.”

Avoid Stress

Also, take a zen approach and manage stress. “Chronic stress can lead to emotional eating and disrupt metabolism, making weight loss harder. Practice stress-reducing activities like meditation, deep breathing, or yoga,” she says.

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Don’t Be Extreme with Calorie Restriction

Lastly, avoid extreme calorie restriction. “Severely limiting calorie intake can slow down metabolism and trigger the body’s starvation response, conserving energy and hindering weight loss. Focus on balanced, sustainable eating habits instead,” she says. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Do you want to lose weight fast without running? Mahtab Ekay is a fat loss coach and social media influencer who lost 20 pounds in 3 months. In a recent Instagram post, she revealed her hack for losing weight fast, which doesn’t involve pounding the pavement. “The cardio trick I used to lose 20 pounds in 3 months without running,” she writes across the Instagram Reel.

You Need to Be in a Calorie Deficit

“I know you want to hear about some secret workout routine. But the truth is, there’s NO special cardio that will ‘cause’ weight loss,” she writes in the post. “If you’re serious about losing weight, start with the one thing that’s key to success: being in a calorie deficit.”

In Fact, 80 Percent of Weight Loss Comes From Nutrition, She Says

Mahtab maintains that diet is the leading factor in weight loss success. “80% of weight loss comes from nutrition. The best thing you can do for the other 20%, in addition to strength training, is walking,” she explains.

Walking Burns 100 Calories in 30 Minutes

“Walking can burn approximately 100 calories in 30 minutes at a moderate pace. By walking consistently, these calories add up over time, contributing to your overall calorie deficit,” she points out. “And that’s exactly what helped me lose 20 pounds in less than three months.”

She recommends keeping track of your steps. “First, check your average daily steps in your phone’s health app. This is your starting point,” she says.

Increase Your Weekly Steps

Then, progress toward a step goal. “Gradually increase your average weekly steps. If you’re currently taking 5,000 steps daily, aim to add 1,000 steps in the next week,” she says.

And, continue. “Keep increasing by 1,000 steps each week until you consistently hit 8,000-12,000 steps per day,” she recommends.

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How to Increase Your Daily Steps

She also offers “some easy, quick ways to increase your daily steps.”

• Take the Stairs: Skip the elevator or escalator for an easy way to add more steps.
• Park Further Away: Choose a parking spot farther from your destination to get extra steps in.
• Walk During Breaks: Use your breaks to take short walks and boost your step count.
• Walk and Talk: Pace around while talking on the phone to stay active.
• Use the Restroom on Another Floor: Opt for a restroom on a different floor for added steps.
• Set a Step Goal Reminder: Use a fitness tracker or app to remind you to move.
• Walk During TV Time: Walk in place or do laps during your favorite shows.
• Take a Post-Meal Walk: Walk around the neighborhood after meals to aid digestion and add steps.
• Use a Standing Desk: Stand and move more frequently throughout the day.

Other Benefits of Cardio

“Cardio has many benefits for heart health, overall fitness, and mental well-being. If you enjoy it or are doing it for those reasons, go for it! You just don’t need it to lose your first 10-20lbs,” she concludes.

There Are Lots of Benefits to Walking

Going for a daily walk can be a game changer for your overall health. One study published in JAMA Internal Medicine found that walking at a brisk pace for about 30 minutes a day led to a reduced risk of heart disease, cancer, dementia and death, compared with walking a similar number of steps but at a slower pace.

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Science Has Found a Link Between 10,000 Steps a Day and Weight Loss

Research supports walking for weight loss. According to a 2018 study published in the journal Obesity walking 10,000 steps a day results in weight loss and weight management. Other studies published by the Journal of American Medical Association (JAMA) in JAMA Neurology and in JAMA Internal Medicine also linked walking 10,000 steps a day to less dementia and less cardiovascular disease overall, with less heart disease, less heart failure and fewer strokes. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.