• @OutlierBlue@lemmy.ca
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      183 months ago

      Yep, absolutely. When people start exercising and find out how few calories they’ve actually burned, the solution is always simple. It’s much easier to limit the intake than burn it off later.

    • @gerbler@lemmy.world
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      113 months ago

      Keep in mind that the more muscle you build, the more energy it takes to move that muscle therefore the more calories you’ll burn during your activities through the day. It’s not necessarily about the calories you burn during the workout but the aggregate impact downstream.

      I could be wrong though I don’t go to the gym lol.

      • @Obi@sopuli.xyz
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        53 months ago

        What you learn quickly is that the effects of calorie burning are real but way less than what people think. You can go destroy yourself running to the point you’re half dead and that’s gonna burn like 300 calories (like, one protein bar).

        But yes on topic of the gym there’s a few downstream effects, the bigger you get the more you eat to be on equilibrium. Also strength workouts keep your muscles “activated” for up to 48h during which you also burn a bit more calories at rest.

        And finally of course there’s the whole bulking/cutting thing, the basics is that basically, no matter how much you lift you’re not gonna grow muscle unless you also have a calorie surplus in particular protein. During this process it’s unavoidable to also put on fat so you bulk for a while (eat a lot+ workout a lot and improve personal records) then you cut (eat at deficit, maintenance workouts) so the fat recedes and etc.

      • @ikidd@lemmy.world
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        03 months ago

        By that logic a morbidly obese person is exercising harder than anyone else by moving their 600lb ass around the living room.

        • @Delphia@lemmy.world
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          53 months ago

          They are.

          A 600lb person walking a mile burns significantly more calories than a 200lb person doing the same thing. Im 200lbs and I can back squat 300lbs, a 600lb person squatting down and standing back up is moving more weight than I am… If they can manage it.

        • @mouserat@discuss.tchncs.de
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          13 months ago

          The statement was that the amount of moved muscle is related to the amount of calories that are burnt - an obese person does not have large muscles automatically. When they move the weight definitely has an impact on their muscles - a workout without additional weights would have a bigger impact on burnt calories as for a skinny person with same muscle mass. But the impact of moving through the living room on overall calorie balance should be neglectible.

    • @ramble81@lemm.ee
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      33 months ago

      Calories out just need to exceed calories in. Diets help do that easier but it’s all the same principle

      • @Sterile_Technique@lemmy.world
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        83 months ago

        Yeah, I just mean it’s easier to manipulate the intake side of the equation. Burning a couple hundred calories is a lot of work; choosing not to drink a soda is easy.

      • @Belgdore@lemm.ee
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        33 months ago

        It’s important to note that “maintenance calories” are the vast majority of the energy you use on a daily basis. Exercise is just a small portion of the calories you burn.

  • @PumpkinSkink@lemmy.world
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    223 months ago

    I’m gonna take. this opportunity to point out how stupid it is that 1 Calorie = 1kilocalorie. Actually my least favorite unit.

    • @Tilgare@lemmy.world
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      23 months ago

      It took me a moment when I saw the pic to come to terms with the fact that, for as many times as I’ve seen kcal previously, I somehow never realized it was was short hand for kilocalories. 🤯

      • Golden Lox
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        133 months ago

        what is typically called a ‘calorie’ is actually 1000 of the real unit.

        the real size of a calorie is too small to used effectively, but saying ‘kilocalorie’ is too long or smth idk.

        people just need to use kilojoules and fuck Imperial off.

  • @ikidd@lemmy.world
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    143 months ago

    And since a kilocalorie is what we would call a “calorie” from food, this shows precisely how you can’t outrun a bad diet.

  • Sibbo
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    113 months ago

    Are these numbers even remotely correct?

  • @hawgietonight@lemmy.world
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    -13 months ago

    A typical hamburger is about 500 kcal so you would have to go up those stairs 100 times to burn it off in theory.

    But science is now saying that burning off calories isn’t related to excersise… you burn the same amount doing or not doing physical activity. So I don’t know if this is relevant anymore.

    • @hemko@lemmy.dbzer0.com
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      113 months ago

      That’s very very simplified version of it.

      The more you do an exercise, the more efficient your body becomes for it.

      So a person who runs 10km every day still burns approximately the same amount of calories as a sofa potato running only to toilet and fridge.

      BUT if you do heavier exercises than your regular, you’re going to be burning more calories than your average daily ~1800-2000kcal

      • @Nollij@sopuli.xyz
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        53 months ago

        Unsurprisingly, fitness is always more complicated than it seems.

        You are certainly correct that runners don’t burn (much) more calories than a couch potato. But weightlifters do, vs a couch potato of the same weight.

        The thing about cardio is that the calories go directly into effort. The calories burned are roughly proportional to the effort (distance). But the moment you stop, the calories stop getting burned.

        If you are doing weightlifting, the calories spent at the time to lift a heavy object are minimal. But it instructs your body to add muscle to better handle all the heavy lifting you do. Once you have that muscle, you burn a ton of calories 24 hours per day just keeping it alive. It becomes part of your base metabolic rate. It burns nearly the same calories whether you’re at the gym, or sitting on the couch. And it will continue to burn those calories until your body decides you no longer need that extra muscle mass and it atrophies.

    • @tissek@sopuli.xyz
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      43 months ago

      Last i saw on this is that there isn’t a 1:1 relation between increased calorie burn by increased exercise and total calorie burn. There are some but also the body diverts energy from one task to another. Still the best way to loose weight, maintaining a calorie deficit, is to eat less. Way easier said than done.

      • @Carnelian@lemmy.world
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        53 months ago

        Yeah the body compensates for it to an extent.

        You know how lot of people report exercise makes them feel better? Releases dopamine, relaxes them. A result is that they actually fidget less, their heart rate slows, and other energy burning processes in their body relax.

        The buffer is relatively large in fact, like possibly over 200-400 calories per day depending on the person. I think of it as the body’s flywheel for keeping an energy balance.

        One should keep exercising, for the numerous benefits. There also is a point where you are burning calories that need to be made up (either through eating or weight loss), ask any endurance athlete. Just not likely to hit the threshold in 20 mins on the treadmill, which is what many people do for exercise