• BearOfaTime@lemm.ee
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    5 months ago

    The scientific and social study of obesity has shown that it is a complex bodily disorder, the causes of which are multiple and varied, and may include genetic and epigenetic factors, diet and eating habits, socioeconomic status, and personal and social lifestyles.

    Wtf?

    Yes, there’s a lot involved, but excusing away obesity as genetic ignores that 99% of it is behavioural. Just look at the explosion of Type II diabetes, which is pretty much all caused by diet.

    Growing up, there were exactly 2 obese kids in our school, from first grade through 12th (across all grades). Those kids had a genetic cause to their obesity.

    Today we have a much higher rate - I’m not buying that genetics drastically changed over the last few decades.

    The elephant in the room is a combination of bullshit from governmental agencies (the lie of the food pyramid anyone?), nonsense from the medical community (fat in our diet isn’t the driver of cardiovascular disease or obesity, it’s unstable glucose, something that’s been well known since the early 90’s), pushing a high-carb diet in the 80’s, which was a lie that ran counter to what doctors advised for diabetetics since the 1930’s!

    • southsamurai@sh.itjust.works
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      5 months ago

      Dude, go talk to a bariatric specialist. You don’t know what the fuck you’re talking about.

      You ever even look into the advances in bariatric medicine the last decade? Ever help treat a bariatric patient? 99% behaviorial is utter bullshit, and does not match currer best information.

      Genetics didn’t likely change, but epigenetics is how our systems respond to conditions in and around us. And that absolutely can and has changed in the last fifty years, and was changing before that.

      How our food is process impacts the entire endocrine system, our microbiota in not only the gut, but the entire body. We’ve got massive increases in environmental contamination over the same kind of timeline, which can not only directly effect systemic function, it can change epigenetics in the womb, and the actual genes themselves.

      99% behaviorial my hairy ass.

      Even that part is influenced by how food is processed, since there’s enough shit in anything you grow, even when you’re growing it yourself to play a factor. Actual processed foods are literally designed to trigger our brains and kick off addictions to the added fats and sugars.

      That kind of bullshit is the same kind of brainless thing that leads to people thinking vaccines cause autism. There’s a metric buttload of data pointing to both weight gain and difficulty in weight loss being heavily influenced by external factors, but you’re in here like “nuh-uh, my data set of two fat kids in school says no”

      • okwhateverdude@lemmy.world
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        5 months ago

        Former fatty. It was 100% behavioral. CICO. Physics. Some people need help, no denying that. But rigorously limiting and counting my intake, and estimating my output from added activity with fitness trackers, while also altering my diet to include more volume, less caloric density to stop feeling so hungry, 100% worked. And I learned to be hungry and that the world wasn’t going to end if I was hungry for a little while until it was meal time. I had plenty of caloric surplus and my body was being a little bitch.

        Anyhow, anecdata of one that supports the control what goes in your facehole camp.

        • southsamurai@sh.itjust.works
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          5 months ago

          Dude, you don’t get it at all.

          You can scream until you’re blue in the face, but it doesn’t contradict massive amounts of data and research done by people that have actual training in human physiology.

          You, as one person, are just one data point. And that’s not how science works. It isn’t, and never will be.

          IDGAF what you believe, you can believe your farts are magic and grant wishes for all that. But it doesn’t matter when it comes to reproducible data. And it is reproducible. The research on it all has been covered in multiple ways by multiple studies.

          So, yay for you! You got fat by stuffing your giant mouth in an attempt to fill the hole in your brain, and lost the weight. Congratulations. It still has nothing to do with the current state of understanding of human metabolism.

          • moonlight@fedia.io
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            5 months ago

            There is variability in the human metabolism, for sure, but CICO is thermodynamics. There’s not a person on the planet who can gain weight without eating.

              • moonlight@fedia.io
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                5 months ago

                My point is that all these factors are real, and they do tip the scale, but at the end of the day, how much you eat determines whether you gain or lose weight.

                I’m not saying other factors can’t make a significant difference. (genetics and epigenetics play a role.) I’m also not saying that it’s easy. (food, especially fast food can light up people’s brains in a way that mirrors drug addiction.)

                But if you eat less while burning the same number of calories, you WILL lose weight. That’s not an opinion, it’s a law of physics.

                • jet@hackertalks.com
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                  5 months ago

                  I hate to agree with southsamurai, they downvote nearly every post i make, but… they have some truth here.

                  https://hackertalks.com/post/4875937/5471544

                  If you want to lose 1 lb in a month, or gain 1 lb, you need to consume or burn 3,500 calories. Or 116 calories a day. Or 38 calories per meal… Easy right? … In the US, calorie estimates are allowed to be off by as much as 25%, and that’s just packaged food, forget any restaurant or line cook being exactly precise with portions… So for 2,500 average daily diet, over three meals, the margin of error is 208 calories. Your target is 38 calories. You’re trying to do something within the margin of error of all of your estimates. Calorie counting is a very difficult game to do! The deck is stacked against you. This is why it’s important to allow the homeostasis machinery in your body to handle all of this through satiation. It’s going to do the right thing if you let it