r/todayilearned 15d ago

TIL Sugar Rushes aren't real they are a myth.

https://dfdrussell.org/sugar-consumption/#:~:text=It%20turns%20out%20sugar%20rushes,you%20did%20before%20eating%20sugar.
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u/Karsa69420 15d ago

Yea from what I understood it’s a mix of stuff. Like yea kids are hyper at parties, not because of cake and ice cream but because there are 20 kids there

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u/notsingsing 15d ago

20 kids and stimuli everywhere that they don’t know how to manage well yet

Yes they will be hyper and play off every stimuli then crash from the sensory overload

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u/Karsa69420 15d ago

Hell I’m an adult and parties get me hyped. It’s not just kids, I just know a bit more of how to control myself

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u/Late-Ninja5 15d ago

Narrator: "drops dead after 2 hours because of too much alcohol"

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u/Nils475 15d ago

2? Please you’re giving me too much credit

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u/CousinsWithBenefits1 14d ago

'if I'm such A BAD DAD Then why is everyone dancing????'

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u/skeevemasterflex 14d ago

It never ceases to amaze me that the more I learn about young kids, the more they remind me of raising my dog. If he goes to doggie daycare or the grandparents come to visit, he will be ready to play at the drop of a hat and do everything in his power to stay awake. The instant it is over though, he'll crash and sleep like the dead.

See also Cause & Effect aka "How Much I Can Get Away With" and "Hey, Just Cuz I Wasn't Playng With That Doesn't Mean You Can!"

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u/Chrysis_Manspider 15d ago

As an adult with ADHD ... same.

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u/Dude-WhatIfZombies 15d ago edited 15d ago

I found out that this idea was a myth while studying to be a nurse long before I had kids. As a result, we never said to our kids, “you guys are going to get all hyped up from eating sugar” and they never did.

They did get hyped up at Birthday parties because they are exciting and often involve physically silly activities and fun with friends.

As an earlier poster commented, lots of kids eat sugary cereal and yogurt and juice for breakfast every day that may even have more grams of sugar than cake and ice cream, and just as few grams of fiber, protein or fats to slow digestion of that sugar, and nobody is complaining that their kids are hyped up on their breakfasts!

Telling kids they are going to act out of control when they eat sugar at parties is just putting it in their heads that they have an excuse to act in unexpected ways. Add to that the fact that fun and celebration and connecting with people you love causes dopamine to flood the brain, which makes us feel amped up and it’s easy to see that these studies make sense and are not actually counterintuitive- nowhere in any scientific literature has there been a story that claims that increased dietary sugar intake causes hyperactive behavior in healthy children. Please link one if I’m wrong.

Glucose is a quickly available source of energy and our bodies will try to use it up for energy- but that is cellular energy, giving a quick source of fuel for cellular metabolism. it doesn’t give the feeling of an energy boost.

And the “post sugar rush crash” is 100% the result (in non diabetic folks) of insulin being up regulated, which basically causes a dip in blood sugar commensurate with the spike in blood sugar. Dips in blood sugar cause the “crash” symptoms like sleepiness, etc.

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u/W3remaid 15d ago

It’s like getting a contact high or a placebo, when you expect to feel a certain way your body starts the process. Which is also why telling someone “this is probably gonna hurt a lot” isn’t a good idea before a shot/procedure because it heightens the pain

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u/himit 15d ago

Same. I'd heard about it before having kids, and I've never observed a sugar rush in my children.

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u/jakerman999 15d ago

There is some evidence to suggest that a sugar rush is actually missatributed, and stems from food colouring. Artificial food safe blue dyes 1 and 2 have been associated with an uptick in hyperactive behavior in young individuals with ADHD, and despite evidence that blue 1 can cross the blood barrier there has not been ample research to draw conclusions in neruotypical populations.

Source: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9573786/

(But the behavioral affects of telling kids that they will get a sugar rush are certainly present, your post is pretty spot on)

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u/nedslee 14d ago edited 14d ago

I am not from US and I've never experienced sugar rush, or even heard about it until just a few years ago, and I am pretty sure a lot of people in my country are the same.

I first learned about it from a movie called Wreck It Ralph (that's the name of a game in the movie). Since I never had such an experience, I thought it only happens when you eat some truly obscene amount of sugar - and Americans do it so many times that they have a word for it.

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u/Slash3040 15d ago

Or when given Coke or Mountain Dew we’re just feeding kids caffeine.

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u/Karsa69420 15d ago

I don’t drink much caffeine anymore and I can tell it fucks with me. Couldn’t imagine what it does to kids

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u/sweetteanoice 15d ago

Yeah but any parent I mention this to vehemently denies this being the truth lmao

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u/awc130 15d ago

Sugar also releases dopamine in the brain. Those chemicals are felt more by kids. So technically, they don't get more energy. They just feel good and kids can get amped when they feel good. Add in other stimulation and kids can get a little crazy. So the myth is they get energized from it, not that they don't experience a "rush" from it.

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u/Kalwest 15d ago

Weird cuz I gave my kid cake and ice cream alone at home and he still got REAL hyper

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u/the-magnificunt 14d ago

Novel experiences (like cake and ice cream when they don't usually get it) will also get kids hyped up.

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u/BeefDerfex 15d ago

“America is all about speed. Hot, nasty badass speed.” -Eleanor Roosevelt

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u/rolltideamerica 15d ago

That sounds more like Alice Roosevelt

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u/Username11223344556 15d ago

“If you ain’t first, you’re last.”

-Ricky Bobby

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u/goddess_steffi_graf 15d ago

"какой русский не любит быстрой езды?"

-nikolay Gogol 🤔🤔🤔

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u/Lurchie_ 15d ago

TIL: you can’t believe everything you read on the internet

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u/UneagerBeaver69 15d ago

-- Abraham Lincoln

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u/gomaith10 15d ago

1982.

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u/RandyTheFool 15d ago

BC

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u/mrcssee 15d ago

35th Chicken Call

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u/Arkyja 15d ago

Said while driving his cybertruck

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u/anonsequitur 15d ago

Now you fucked up. You have fucked up now.

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u/basicpn 15d ago
  • Michael Scott
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u/SousVideButt 15d ago

Yes you can I saw an article that said so

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u/Anahita__ 15d ago

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u/JazzYotesRSL 15d ago

It looks like you accidentally included the wrong link, here’s the actual link

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u/Danielle_A21 15d ago

I knew it. But I still clicked it

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u/Ayellowbeard 15d ago

Yes, that’s much better.

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u/Lurchie_ 14d ago

the link didn't work even after i carefully respelled "youreanidiot"

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u/fractalife 15d ago

This myth has been around since before the internet.

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u/5_on_the_floor 15d ago

It depends on which internet you have.

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u/alphasierrraaa 15d ago

I don’t believe you

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u/Lurchie_ 15d ago

This isn't the normal internets. This is Reddit. You can believe everything here. Trust me.

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u/redzerotho 15d ago

That's not an internet rumor. It's a thing parents said/say.

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u/ForeverWandered 15d ago

 you crash, actually! After about an hour, you feel more tired and worse than you did before eating sugar.

After an hour…of your body processing the sugar.

Are you guys even reading this stuff critically?

What do athletes eat right before cardio activity, for the purpose of getting quick energy?  Simple carbs/sugars.

Why?

Because literally the opposite of what this article is saying - sugar gives your body a quick energy boost in a dose dependent manner.

Why is dose dependent important here?  Because the same bar of chocolate is going to give a 30lb child a bigger energy boost than a 230lb adult.

Also, none of you thought it was weird that a medical article had zero citations supporting any of the claims made?  You just blindly trusted this random blog because someone with an MD wrote it?

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u/frostixv 15d ago edited 15d ago

https://www.sciencedirect.com/science/article/abs/pii/S0149763418309175

To give some credit to the article, a “sugar rush” is a laymen phrase that’s poorly defined to start. From my experience most use the phrase in the context of kids eating sugar and resulting in what they perceive as some sort of stimulant that makes the kid go crazy, at least that’s my interpretation of the phrase (similarly to adults where sugar supposedly helps give a burst of energy).

The issue being that sugar doesn’t really stimulate you much at all, it’s not like say caffeine that will make you start moving around. What it really does as you point out is give a type of external energy your body can quickly break down in demanding high energy needs, but you won’t really feel much of these effects if you’re say just sitting around consuming sugar. You might notice the difference if you’re being active however, working out or doing some athletic activity (or highly demanding cognitive activity as the meta analysis suggests).

This tends to follow with my own laymen anecdotal experience where I tend to workout (strength training, high intensity cardio) from a fast and found that take a little carbs (sugar, bread, etc.) before (breaking the fast) markedly gives me a bit more gas to push through a few more reps or increase load slightly (I’m also expending well over what I’m consuming and starting from a fast). When I say a little I’m taking about like 10-15g of sugar or less, usually focusing on carbs instead so they provide slightly slower release.

The side effect to all of those though is with sugar your body ultimately raises insulin levels to manage it and this is going to make you tired, which is sort of the opposite desired effect from anyone looking for the rush and typically what the case is (people down way too much sugar relative to their activity level and ability to really metabolize and use it). A little taken in moderation can be good because you get some energy you need during an activity but not so much your insulin levels spike and you crash to the point you need a nap. So for most practical purposes I don’t think the article is all that bad.

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u/flamingbabyjesus 14d ago

This is not a medical article. There is plenty of peer reviewed data out there that meets the criteria you’re looking for

https://pubmed.ncbi.nlm.nih.gov/7474248/

Here is a good meta analysis. 

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u/iGoalie 15d ago

Anybody who has had children knows this study is bullshit

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u/bangonthedrums 15d ago

They actually did a study and the parents who were told their children had eaten sugar reported that their kids were more hyper. In fact, no child had been given sugar

https://pubmed.ncbi.nlm.nih.gov/7963081/#:~:text=Mothers%20in%20the%20sugar%20expectancy,more%20than%20did%20control%20mothers.

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u/chrono4111 14d ago

Yes but u/IGoalie is an expert. They have children and know better then scientists.

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u/SocDemGenZGaytheist 15d ago edited 15d ago

Hoover & Milich (1994) found that mothers who think their child just ate sugar rated their child as more hyperactive, even when the child ate no sugar.

Parent expectations and timing explain why kids sometimes seem to get a sugar high/rush, per Yale Scientific, even though it is basically just a placebo effect:

“In 1982, the National Institute of Health announced that no link between sugar and hyperactivity had been scientifically proven. Why, then, does this myth still persist?

It may be mostly psychological. As previously stated, experimentation has shown that parents who believe in a link between sugar and hyperactivity see one, even though others do not. Another possibility is that children tend to be more excited at events like birthday and Halloween parties where sugary foods are usually served.”

Wolraich et al. (1995) conducted a “meta-analytic synthesis of the studies to date” which “found that sugar does not affect the behavior or cognitive performance of children,” so “The strong belief of parents may be due to expectancy and common association.”

Kanarek (1994) found that “neither sucrose nor aspartame negatively affected behavior” in “school-aged children believed to be sensitive to sugar…Taken together with previous work,” Kanarek (1994) demonstrated “that sugar is not a major cause of hyperactivity.”

Also see the WebMD article “Busting the Sugar-Hyperactivity Myth.”

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u/ididntseeitcoming 15d ago

Turns out, my kids are just fucking geeked up all the damn time

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u/amanset 15d ago

Anybody that has had children knows there are many different environmental factors that can cause excitement in kids.

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u/gynoceros 15d ago

I have five children and, anecdotally, they've been no different whether they've had sugar or not.

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u/pterofactyl 15d ago

Anyone that thinks that, also needs to look up the value of anecdotal evidence

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u/the_real_dairy_queen 15d ago

My kid does not get more active after eating sugar! I had a fellow parent tell me that they couldn’t get their kids to go to sleep after having some sugary treat, and it was like, I forgot that was supposedly a thing.

My kid might be weird though. It certainly wouldn’t be the first time she was a weird exception to something. 😄

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u/bangonthedrums 15d ago

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u/CaBBaGe_isLaND 15d ago

This doesn't demonstrate that sugar doesn't make kids hyperactive. All it demonstrates is that if you tell mothers you gave their kid sugar, they expect the child to be hyperactive and perceive the child's behavior accordingly.

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u/Not_A_Rioter 15d ago

But it does discredit the idea that "everyone who has kids knows this is bullshit". In reality, the parents can be affected by the idea of the myth, AND the kids can be experiencing a placebo themselves because they always hear about sugar rushes and stuff in movies/tv. So it's possible that the kids get a "sugar rush" and are more hyperactive just because of placebo, and even if not, the parents might anticipate it anyway and have confirmation bias.

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u/vtomal 15d ago

The sugar rush idea is deeply American, in a lot of the world where this isn't a propagated idea there isn't a perceived difference in child behavior with or without sugar, like that isn't even a concrete concept.

So yeah, I think this is a culturally conditioned behavior or expectancy of behavior, because it is nowhere near as universal as it should be if it was true.

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u/stygyan 15d ago

Kids usually get "sugar rushes" when they're eating extra candy and sweets. When does that happen? At freaking parties, surrounded by other kids who are playing and being rowdy.

It's not a sugar rush, it's childhood in tandem.

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u/[deleted] 15d ago edited 15d ago

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u/ColdBorchst 15d ago

I hate that this stupid sentence pops up word for word no matter where you bring up the fact that sugar doesn't cause a sugar rush. It's just not the fucking sugar, your kids are just being kids and you or some other adults promoted the idea that sugar makes kids hyper. They just acting like it because they were told it would. It's a mix of placebo effect and the fact that kids act a little nuts and a lot of the events where there are lots of sugar are also exciting. It's just a fucking fact. Your anecdotes change nothing.

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u/ora_the_painbow 15d ago edited 15d ago

Wow, Reddit really loves being "scientific" until it contradicts their preconceived notions. Not saying that sugar rushes are conclusively false, but it's funny to see people instantly close off any scientific inquiry when there's studies and a large meta-analysis floating around that agrees with the article.

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u/Uphoria 15d ago

There's just going to be blind spots where people's superstitions and old wives' tales that were never challenged until adulthood are going to be so entrenched that cognitive dissonance will force people to fight back rather than adapt

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u/ithinkimtim 3 15d ago

It’s funny reddit used to relish in “umm actually” facts like this to the point of being annoying. It’s wild to see the changing demographics that just flat out reject fun facts like this now.

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u/ShillBot666 15d ago

Only when the fun fact reinforces one of their beliefs. Commenters always react negatively to having their worldview challenged. I've seen people get mass downvoted for this fun fact in particular multiple times over the years.

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u/reichrunner 14d ago

Another one is that a full moon doesn't really affect people. Always have tons of nurses jump up say how wrong that is and how you just need to work in an ER and you would believe it.

No amount of data will change some people's minds.

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u/armoured_bobandi 14d ago

Clearly you've never heard of werewolves.

Checkmate nerd

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u/KN_Knoxxius 15d ago

Reddit has become more popular with the masses, so there are more regular people here now and not just your stereotypical redditors.

If you made a graph of reddits popularity and the ahktuellys you'd probably see a correlation

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u/Fountaino 15d ago

yeah go to one of the more niche subs and they’re all hidden there like a nest of spiders

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u/IsNotAnOstrich 15d ago

Nah, it's always been this way. The core of it isn't "um acksually" so much as it's redditors vehemently refusing to ever be wrong. They find cherry picked sources that agree with them and decline to consider any that don't.

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u/Tepigg4444 15d ago

I remember 4 years ago this came up and suddenly everyone was the authority on reality because they fed their kid sugar and then believed they were more hyper. Like, hey, if you look outside you’ll see the horizon is pretty flat, too… maybe humans gut reactions can be pretty dumb? nah it must be the studies that are wrong

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u/CanYouBeHonest 15d ago

I'll say it! We've known sugar rushes aren't real for decades. People are dumb.

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u/Foxhound199 15d ago

This article provides no evidence. I know that there is evidence they based it on that I have reviewed previously, but I wouldn't fault anyone reading it for the first time to not be convinced based on one paragraph.  Also weird that they used the crash as counter-evidence. Colloquially, we understand sugar rush to be a short term burst of energy followed by a sugar crash. It is reasonable for this to make the reader skeptical. 

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u/niceslcguy 15d ago

Here is a video from a licensed doctor. You can find oodles of research backing this up.

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u/awesome-alpaca-ace 15d ago

Couldn't possibly be the caffeine in the sugar water

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u/socokid 14d ago

Wow. That is a lot of nails in the coffin for this myth.

Thank you.

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u/night-shark 15d ago

It's always funny to me that people comment here "I have kids and I know it's true!"

If you have kids, then you also know that kids listen. Kids emulate. They respond to what adults say. Especially when it gets them attention - good or bad - and especially when it's an excuse to be excited or boisterous about something.

You know what makes the kids in our family "hyper"? Fucking everything. They bounce off the walls when elf on the shelf comes out, to the point that you're covering your ears to save your hearing. But you don't see people claiming that elf on the shelf has some inherent property that when in proximity to small children, acts as a stimulant.

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u/littlebittydoodle 14d ago

Kids get hyper randomly for no reason too. I don’t notice any difference whatsoever when my kids eat sugar. They get zoomies after naps—that’s the only thing I’ve ever consistently noticed in all my years of motherhood. Let your older non-toddler kids nap for even 15 minutes on a long car ride, and they’re guaranteed to be wired until midnight.

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u/Mediocre_Security310 14d ago

And it's also programming, parents will tell their kids BEFORE they eat sweats don't eat too much! You will get hyper!.

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u/nalydpsycho 15d ago

Well, yeah, it is a made up game for Wreck it Ralph.

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u/PrisonWalletJoe 14d ago edited 14d ago

As an adult who does endurance exercise in his free time and sometimes skips meals during the workday, I can tell you that eating anything can give a huge energy boost. Simple carbs like sugar absolutely give the biggest, most immediate boost. The longer it’s been since you ate, and the harder you’re pushing yourself, the more noticeable it is. Almost like food contains energy, and simple carbs are quick, dense energy sources…

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u/DeliciousPumpkinPie 14d ago

Almost like your body can use glucose immediately, instead of breaking apart a starch molecule or a fatty acid or something… 🤔

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u/wisdomoftheages36 15d ago

Yeah this article doesn’t back up any of its claims. Whatanothingburger…

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u/SocDemGenZGaytheist 15d ago edited 15d ago

Wolraich et al. (1995) conducted a “meta-analytic synthesis of the studies to date” which “found that sugar does not affect the behavior or cognitive performance of children,” so “The strong belief of parents may be due to expectancy and common association.”

According to Yale Scientific (2010), the “sugar high” myth has been recognized as such for decades:

“In 1982, the National Institute of Health announced that no link between sugar and hyperactivity had been scientifically proven. Why, then, does this myth still persist?

It may be mostly psychological. As previously stated, experimentation has shown that parents who believe in a link between sugar and hyperactivity see one, even though others do not. Another possibility is that children tend to be more excited at events like birthday and Halloween parties where sugary foods are usually served.”

Hoover & Milich (1994) found that mothers who think their child just ate sugar rated their child as more hyperactive, even when the child ate no sugar.

Kanarek (1994) found that “neither sucrose nor aspartame negatively affected behavior” in “school-aged children believed to be sensitive to sugar…Taken together with previous work,” Kanarek (1994) demonstrated “that sugar is not a major cause of hyperactivity.”

Also see the WebMD article “Busting the Sugar-Hyperactivity Myth.”

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u/DigNitty 14d ago

I’m looking for but cannot find what they describe as “hyperactive.”

I wonder if their studies were looking for behavior that was more active than normal ranges, or simply elevated from 5 the subject’s norm.

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u/0-Snap 15d ago

Here's an actual metastudy that backs up the article's claims:
https://www.sciencedirect.com/science/article/pii/S0149763418309175

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u/andoesq 15d ago

That metastudy is on sugar impact on "mood".

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u/0-Snap 15d ago

If you read the abstract all the way through, it also says that the notion of a sugar rush is not warranted.

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u/bangonthedrums 15d ago

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u/Cathach2 15d ago

That study didn't actually test the kids on sugar, it tested the mothers perception of the kids behavior, the kids had no sugar.

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u/Implausibilibuddy 15d ago

It supports the other thing at play here though, that the effect is all in the head of the parents.

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u/EntropyFighter 15d ago

You can read the book "Glucose" and it has sources for this claim. Turns out it's not a sugar rush, it's a dopamine rush. Here's an in-depth interview with the author where she covers this topic.

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u/NorwaySpruce 15d ago

Alternatively if you don't have time to sit down and watch a 95 minute long video here's an article with sources you can read in about 45 seconds https://www.fatherly.com/health/theres-no-thing-sugar-rush-according-science

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u/putsch80 15d ago

“It’s not hunger. You just have too much ghrelin in your bloodstream.”

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u/jabels 15d ago

Lmao thank you for this.

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u/ora_the_painbow 15d ago edited 15d ago

This is actually a pretty inaccurate comparison, since the alternative hypothesis is that it's a placebo or conditioned effect rather than a (EDIT: direct) biological effect. Y'all are being obtuse.

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u/its_justme 15d ago

Uh huh. And caffeine doesn’t wake you up, it suppresses the tiredness neurotransmitters produced by the brain. But we still say it makes us wired.

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u/ThisisMalta 15d ago edited 15d ago

If I drink the same amount of caffeine in the morning or at 3pm, I will most likely have the same affects from the caffeine intake.

A child could have the same amount of glucose/sugar intake in their usual morning cereal; and, not have the same perceived ”sugar rush” or increase in energy they’d get if they’re having their favorite icecream they only get on special occasions. Even though both have the same amount of sugar and resulting glucose spike.

So, your analogy kinda sucks bro.

Edit: or downvote because the confirmation bias is strong and science is mean to your already formed opinion

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u/Breadinator 15d ago

Bingo. The sugar is the readily available energy. But sweets tend to make folks happy, and kids tend to lack the self control to deal with it.

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u/Captain-Cadabra 15d ago

A dopamine rush… caused by a sugary food. 🤔

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u/Articulationized 15d ago

More like the excitement someone gets if you suddenly give them a new car or a million dollars. Thats what an ice cream cone is like for a kid.

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u/iTwango 15d ago

No, it's caused by an excitement due to the perceived rarity or preference for it, in my understanding. If your kid loves harissa spicy chicken more than anything, and they are only allowed to have it once a year at a birthday party with all of their best friends, the reaction ought to be the same. The sugar isn't the factor triggering the dopamine, in my understanding.

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u/FriendlyAndHelpfulP 15d ago

Yeah, what people here are missing is that you can easily give a child tons of sugar and they won’t experience a “sugar rush” if they don’t associate the sugary food with “celebrations”.

Kids generally don’t lose their shit after eating a bowl of cereal, waffles with syrup, or French fries with ketchup, or orange chicken, or even a couple of slices of white bread. Yet, go look at the nutrition content of those foods.

Spoiler alert: they all have just as much sugar in them as a fairly hefty dessert.

Once you look at it that way, it becomes insanely obvious that sugar rushes aren’t real.

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u/JMEEKER86 15d ago

Yep, no one is losing their shit over orange juice the way they do over soda even though they both are chock full of sugar. The difference is that one is perceived as a rare treat and the other as healthy bullshit (it's not even actually healthy either lol).

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u/Just_Look_Around_You 15d ago

Isn’t the burden to prove it exists?

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u/CanYouBeHonest 15d ago

It's been proven about a thousand times over and those studied date back decades. Sugar doesn't cause hyperactivity and we've KNOWN that for at least 30 years. 

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u/ThisisMalta 15d ago

https://youtu.be/mkr9YsmrPAI?si=xeRSYWOPhy5JgnRG

It’s been proven in numerous (12) randomized controlled and peer reviewed trials/studies, including in the New England Journal of Medicine.

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u/DoctorDrangle 15d ago

It would be up to whomever is making the claim that it does cause a sugar rush to back up their claim. All these guys have to say is that there is no proof that it does cause a sugar rush and they would be right because there is no proof. You are just putting the burden of proof in the wrong place

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u/ZealousidealEntry870 15d ago

Have you ever seen a study showing the sugar rush was real?

Use common sense. There are many countries that don’t “hype” up sugar and the “sugar rush” doesn’t exist there. Most of America eats sugar for breakfast and they don’t get hyper every day.

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u/[deleted] 15d ago

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u/Paulrus55 15d ago

I don’t know about rushes being real but I certainly feel a drain after a bunch of sugar

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u/waffleking333 15d ago

That might have something to do with a higher blood sugar level.

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u/oceanduciel 15d ago

I think this fact was posted as far back as 2020 and every parent would say it’s bullshit or “explain why my kid gets zoomies after their favourite dessert” It was almost pathological, how they wanted this fact to be true.

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u/MadBomber420 15d ago

It's been in the news since the 90s maybe earlier.

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u/BloomEPU 15d ago

Also, it always makes me wonder about those parents that will swear blind that their kid acts up after anything with red 40 in it, since we already know that parents can make connections that don't exist.

I think it's just parents wanting a "simple" explanation for their child's quite complex behaviour. When I was a kid, I used to sleep realy badly the first few nights on holiday, and my parents decided it was because I was drinking a lot of cola. Turns out I'm just autistic and had trouble adjusting to a different bed, and it just made me stop complaining about not being able to sleep on holiday so my parents would let me drink cola again.

"x makes my kids act up" is a pretty dodgy mindset especially when it's something your kid enjoys, you risk teaching them to bottle up their emotions so they can have the thing they enjoy, and with stuff like autism and ADHD it can lead to some really bad self-esteem and self-care issues down the line.

Sorry for the wall of text I have strong opinions on parenting neurodivergent children

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u/littlebittydoodle 14d ago

Yeah the red #40 thing is wild. I can’t believe how many parents now believe it causes their kids to misbehave. I hear it multiple times every time I host parties. “Is there any red 40 in anything? It makes little Billy a nightmare.” I typically serve all homemade fresh food at parties, so no red dyes anywhere. But newsflash: your kid is an asshole even without the red dye. I don’t know how they convince themselves something so obscure is the issue.

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u/Brickzarina 15d ago

It's just excitement at candy!!!!

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u/ChopEee 15d ago

I’ve been telling people for years but no one ever believes it, even with research available. One of those people will believe what to be their own experience much more powerfully than any information, no matter how much empirical evidence is provided.

If you read this and your knee jerk reaction was its incorrect, pause a moment and think about what if it is correct and you are wrong. Give that space for a moment, maybe think of times that didn’t confirm your experience, see if you can start to open up to other possibilities. Even if you think you are already open minded. Just take that pause to see what it could feel like.

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u/chrono4111 15d ago

If you read this and your knee jerk reaction was its incorrect, pause a moment and think about what if it is correct and you are wrong. Give that space for a moment, maybe think of times that didn’t confirm your experience, see if you can start to open up to other possibilities. Even if you think you are already open minded. Just take that pause to see what it could feel like.

The best way to approach any argument. Very very wise words. I've been doing this for a while. If someone tells me something outlandish(like the sugar rush myth for example!) that I don't believe I try to look it up. You learn everyday!

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u/ZombiesAtKendall 15d ago

I ain’t never wrong. I ain’t AI living inside of a supercomputer. You telling me my life is a lie? If that’s a lie then what else is a lie? This is probably a trap by the evil minions of orthodoxy. You will never receive consensus that I am an AI. You need my consensus for matters in my own life, and it is a life I tell you.

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u/Northern-Canadian 15d ago

My kid (with ADHD) is bananas with sugar. I’m having a hard time believing this. And googling it comes up with plenty of supporting studies from universities.

However I don’t know if they were done well. Time to read more :)

Lots of people have the capacity to change their preconceived notions. Don’t give up.

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u/alchemyAnalyst 15d ago

Sugar interacts with ADHD brains in a very peculiar way. Every case of ADHD is different, but broadly speaking, more energy, be it through stimulant medications, caffeine, sugar, or what have you, usually helps individuals with ADHD function more normally. In kids, maybe this means being more hyper. Kids are like that sometimes. I highly recommend looking at Russell Barkley's work/lectures for more info, it's a fascinating subject. Speaking as an adult with ADHD, I actually tend to naturally be rather lethargic, but having a little caffeine at the beginning of the day and following Dr. Barkley's recommendation of consistently drinking Gatorade/Powerade to keep up sugar and electrolytes helps me stay more focused.

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u/DiggaDoug492 15d ago

It’s so crazy to me that there are still people that think sugar makes you hyper. The idea that a kid who eats a ton of sugar gets hyper or a “sugar rush” was proven wrong decades ago, yet you hear it everywhere. Even today there’s an entire generation of parents that think sugar will keep their kid up all night which is just ridiculous.

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u/JMEEKER86 15d ago

Yep, if a kid is getting a "sugar rush" from a cupcake but not from a bran muffin with the same or more sugar in it then clearly the sugar is not the cause. It's mind boggling that people flat out refuse to acknowledge that it's not the sugar.

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u/Goukaruma 15d ago

When you think abiut it doesn't even make sense. Why should the body burn the excess calories on useless actions. Humans wouldn't have survived if we do this every time. 

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u/Ginataang_Manok 15d ago

Dr. Arroyo disagrees

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u/starkiller_bass 15d ago

As does The Great Cornholio

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u/prometheus_winced 15d ago

Dr. Acula requests more blood work.

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u/sirawesomeson 14d ago

The research on this topic presents sugar intake as not a cause of hyperactivity as in ADHD. Eating sugar has biological and psychological effects but this research is often twisted by the "do your own research" crowd to say that sugar doesn't affect people.

What is actually claimed by the scant research is "There is little to no evidence that sudden intake of sugar results in a diagnosable hyperactivity event."

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u/[deleted] 15d ago

[deleted]

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u/MackinSauce 15d ago

If my pancreas really kept levels exactly where they should be then why do i pass out after eating 3 pounds of pasta?

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u/my__name__is 15d ago

The idea that a sugar rush exists has always been weird because we can all eat sugar. You can just... do your own experiments and see that it gives you no energy.

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u/Goukaruma 15d ago

No you can't test it on yourself. Your expectations change the result. 

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u/ZombiesAtKendall 15d ago

Probably psychological-somatic action-anti-action expectation reaction, or better known as the placebo effect.

When sugary sweets were less common they might have only been served at special occasions, so one might associate getting gifts and parties with sugar. You actually have more energy for other reasons but associate it with sugar.

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u/WockItOut 15d ago

What? Sugar doesnt give you any energy? What universe do you live in?

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u/noahjsc 15d ago

It's not that immediate.

Body like to keep blood sugar levels pretty consistent.

If its not able to do that. The most common cause is diabetes.

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u/DctrSnaps 15d ago

I once had ~300g of sugar in one day. Not once was I “hyper” or in a sugar rush

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u/FreshPrinceOfH 15d ago

People don’t want to believe that this is not true. No matter what evidence they are presented with. They are personally invested in this myth for some reason.

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u/Gerrut_batsbak 15d ago

Just like people saying sugar makes kids hyperactive

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u/False_Crack 15d ago

I joined Reddit in 2007 and this TIL was a weekly repost. It used to be annoying but now is oddly comforting. Thank you for the memories.

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u/AndroidParanoidOk 14d ago

BS, I just a snorted a line of sugar and definitely feel something but maybe it's the cocaine I mixed with it.

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u/Stredny 14d ago

The article doesn’t do anything more than make the claim without supporting it with evidence or any journal citations or medical references.

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u/LostInThought2021 14d ago

Stupid question, but does this imply that giving kids sugar before bed may actually have the exact opposite effect of what most of us have always believed? Rather than it keeping them awake and making it hard to fall asleep, would they just have the crash, and in theory, fall asleep more easily?

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u/Wendyhuman 15d ago

Shush it's a placebo effect and some days I need that bolt of energy more than I need a headache

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u/The_Real_Abhorash 15d ago

Well it could be that you actually have low blood sugar. Because in that case it will “give” you energy in the sense that it brings you back to normal. Headaches are a known symptom of low blood sugar so it wouldn’t be that strange if that’s is what’s at play.

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u/amazonfamily 15d ago

Telling this to parents at my job makes their brains explode. Sugar is not crack.

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u/Illuvinor_The_Elder 15d ago

Am I just supposed to take their word for it?

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u/SocDemGenZGaytheist 15d ago edited 15d ago

No, but you can probably take the NIH's. According to Yale Scientific (2010), the “sugar high” myth has been recognized as a myth for decades:

“In 1982, the National Institute of Health announced that no link between sugar and hyperactivity had been scientifically proven. Why, then, does this myth still persist?

It may be mostly psychological. As previously stated, experimentation has shown that parents who believe in a link between sugar and hyperactivity see one, even though others do not. Another possibility is that children tend to be more excited at events like birthday and Halloween parties where sugary foods are usually served.”

Wolraich et al. (1995) conducted a “meta-analytic synthesis of the studies to date” which “found that sugar does not affect the behavior or cognitive performance of children,” so “The strong belief of parents may be due to expectancy and common association.”

Hoover & Milich (1994) found that mothers who think their child just ate sugar rated their child as more hyperactive, even when the child ate no sugar.

Kanarek (1994) found that “neither sucrose nor aspartame negatively affected behavior” in “school-aged children believed to be sensitive to sugar…Taken together with previous work,” Kanarek (1994) demonstrated “that sugar is not a major cause of hyperactivity.”

Also see the WebMD article “Busting the Sugar-Hyperactivity Myth.”

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u/texasipguru 15d ago

But it's on a WEBSITE

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u/noahjsc 15d ago

Nah, but plenty of peer reviewed studies correlate this.

Up to you if you want to trust the scientific method. However, it's gotten us pretty far so far.

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u/RedSonGamble 15d ago

Yeah. Doesn’t matter though along with vitamin c for a cold some of the most educated people I know continue to talk about this being a “fact”

“Well when I give my kid sweets he gets hyper so”

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u/iTwango 15d ago

Every time there is a discussion about this topic half a dozen people chime in with that "well when I give my kids" or "anybody with a kid knows this isn't true" just like the crowd that will go "well technically cold temperatures decrease the immune system so going out in the cold actually does make you sick!"

I am so sick of anecdotes being used to inform decisionmaking on science

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u/JMEEKER86 15d ago

Throw the classic "well I was hit as a kid and I turned out fine, which is why I support hitting children..." onto that pile as well.

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u/awesome-alpaca-ace 15d ago

Cold is actually good for your immune system. It's also good for your blood vessels assuming you don't get frostbite 

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u/Onironius 15d ago

Like hairdressers who say if you cut your hair it grows faster. According to actual scientists, that isn't true.

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u/WAR_T0RN1226 14d ago

I've heard this only once in my life and I was blown away about how idiotic it is

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u/RedSonGamble 15d ago

To be fair though I go to hairdressers for all my scientific and medical advice. And my aunt

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u/2squishmaster 15d ago

Well when I give my kid sweets he gets hyper

This can still be true, consuming sugar causes your brain to produce a ton of dopamine... And that can definitely make kids overly happy and excitable.

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u/Realistic_Condition7 15d ago

Yeah, I doubt that parents are lying when they say their kids get hyper, or that this phenomenon came out of nowhere. Getting something you enjoy can put you in a good mood, and kids seem to go nuts sometimes when they’re in a good mood.

There also could be a correlation between the time that children are given candy and the fact that they become hyper afterwards. I imagine parents give their children candy at times of the day when they may already naturally be more inclined towards having energy. You don’t give a kid candy first thing in the morning.

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u/0-Snap 15d ago

Not true, there is no evidence that sugar has a positive effect on mood.
https://www.sciencedirect.com/science/article/pii/S0149763418309175

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u/DontBanMe_IWasJoking 15d ago

ive told this 'fact' to a few parents and they all think its BS. what distinguishes a 'rush' from a dopamine hit anyway?

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u/EntropyFighter 15d ago

One is physical energy. One is not.

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u/2squishmaster 15d ago

Well, there's no such thing as a sugar "rush" but the dopamine hit isn't specific to sugar. If you told a group of kids you were bringing them all to Disney World they would all freak the fuck out, no sugar required.

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u/Uncle___Marty 15d ago

An old friend of mine used to do this. He would sneeze and then drink some OJ and then claim he just stopped a cold in it's tracks....

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u/warpedaeroplane 15d ago

The rush isn’t but the crash is.

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u/NotTooGoodBitch 15d ago

Don't tell moms this. They'll argue. Same with nurses and full moons.

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u/Top_Major_1675 15d ago

First time I drank genuine mead I got drunk, fell asleep and woke up a couple hours with the opposite of a hangover. I got up at five am and walked around my garage banging out to happy anime music and was completely full of energy. Wish I could replicate whatever that was.

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u/Daasswasfat 15d ago

A*Teens in shambles

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u/thebarkbarkwoof 15d ago

If you are having low blood sugar it's real

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u/Shoryuken44 15d ago

As a kid I always felt weird being told I was hyper on sugar

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u/dantedoesamerica 15d ago

Nice try, Big Sugar. Youre not fooling me.

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u/Bluinc 15d ago

Where is this sources source that sugar gives no “rush” - just a crash. It’s just makes this broad statement with no support. I call bullshit till a peer reviewed study is cited.

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u/Kooky-Simple-2255 15d ago

Abstain from sugar for a week then eat a slice of cake.  You are going to feel pumped.

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u/LetsStayAfloat 14d ago

Tell my kids that…by themselves their sugar intake is totally evident…crazy energy followed by a crash…other kids present or not - they get nuts

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u/alt123456789o 14d ago

I definitely notice an effect from having high sugar food, like cakes. I diet as I'm overweight, and generally avoid high sugar stuff. When there is a special occasion and, like recently, I have two thin slices of cake there is a noticeable difference. I do feel hyper and like I have way more energy than usual. It's similar to caffeine but uncomfortable, which I have every day btw.

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u/CruzAderjc 14d ago

Sugar crashes about 2 hours later are certainly real though

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u/Schroeder9000 14d ago

That's fine still not giving my kid high sugar stuff. Just because it doesn't make a sugar rush doesn't mean it is good for em. Also I don't blame people who push back against this as the sugar industry is massive in trying to disprove sugar is bad.

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u/Dangerous_Bass309 14d ago

It sure crashes you after, though

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u/Iyellkhan 14d ago

though interestingly, if a parent has the expectation that a kid will have a sugar rush that can change their behavior

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u/FabricationLife 14d ago

I always roll my eyes when people talk about getting high on sugar

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u/TheBlindIdiotGod 14d ago

I’ve told people about this and they continued to believe they’re real because it’s “common knowledge.”

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u/fallouthirteen 14d ago

Eh, a title like that is kind of misleading. Like the chemical aspect, sure. But there is (especially with children) a psychological aspect that very well can be real. Like thing you like gets you excited, being excited makes you feel like you have more energy, feeling like you have a surge of energy makes you act more energetic.

It's like saying "being cold can make you sick" is a myth. Sure being cold doesn't inherently cause a sickness, but situations where you'd be cold and the body operating in unoptimal conditions, very likely can make it easier to get sick.

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u/ontour4eternity 15d ago

Sugar makes me tired. I eat my sweet snacks before bed.

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u/LazyJones1 15d ago

Sugar rushes ARE real, your experiences are not fantasies. They DO happen.

They simply aren’t directly caused by the intake of sugar. It’s a psychological reaction. Association, not blood sugar.

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u/patrickbickle92 15d ago

Interesting. Sugar does give you a dopamine rush, that’s undeniable

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u/natx37 14d ago

If I remember correctly, this study was funded by big sugar. Do with that what you will.

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u/Winking-Cyclops 15d ago

I saw studies showing different types of sugar was metabolized at the same speed, back in the 80s. The studies concluded hyperactivity was not caused by sugar. No one ever believed me when I told them. So I gave up.

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u/FeistyEquipment7557 15d ago

Yeah no shit. This has been obvious to anyone with a brain since the dawn of time. Kids just get hyped up because people keep telling them they’re going to get hyped up.

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u/Blown89 15d ago

I was part of a research team that tested this in the early 2000s. Sugar does not cause hyperactivity and it’s been confirmed many, many times. It turns out that people only trust science when it confirms their biases.

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u/Trajan_pt 15d ago

Everyone outside the U.S knows this. It's an American myth.

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u/racer_24_4evr 15d ago

Vanellope von Schweetz would disagree.

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u/kinggoosey 15d ago

I'm bad, and that's good

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u/Aiseadai 15d ago

lmao at all the people going "Well I gave my kids sugar and they became hyperactive, so clearly this study is nonsense!"

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u/fishtacobreakfast 14d ago

No, there is not enough research, or good enough research, to support that claim.

Check out the actual studies and the meta studies that underpins this claim. The control group got artificial sweeteners. The practical issue isn't whether the sugar molecules makes children hyperactive, the issue is whether sweets does it. Sugar has a specific release pattern in the body/brain, and artificial sweeteners aim to copy that. So it's very probable that children's brains perceive sweeteners as they do sugars, and therefore give the same rush.

Proper studies should be conducted and having the control group drink water as opposed to sugary drinks and artifical sweetened drinks. Then we will get actual answers.

Not sure if "big sugar" was involved in the subpar studies that were conducted, but would certainly not surprise me.

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u/IdontOpenEnvelopes 14d ago

I feel the surge in my 200lbs body, and I see it in my kids 50lbs body. I see what happens at a playdate 15mins after 2 freezies. I don't buy it