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nsbk • today at 7:08 PM • 12 replies • view on HN

This is such a crazy substance. I'm 43 and I feel like I have more energy than I have ever had before. I started taking it during recovery from a bad ankle fracture since it helps building muscle mass. Once the ankle was better I took up CrossFit, and kept on taking creatine because why not, it helps replenish ATP so I will be able to give the extra-push when working out, I thought.

What is blowing my mind though is that at $dayjob my team is going through a crazy crunch to deliver a very strategic project and some of us are pushing 10-12h days often. I'm in hour 12 today for the second day in a row, and my head is not tired at all. Turns out the brain also uses a lot of ATP too, specially during demanding cognitive tasks so I guess it is creatine that is keeping the engine running smoothly even after so many hours.

I will like once every week or two have a poor night sleep. These days I take twice the dose and I don't feel like I'm sleep deprived at all. Feels like cheating! And apparently no side effects at all so far. Well, maybe I'm working too much.


Replies

torben-friis • today at 7:15 PM

Mind that, while the "creatine high dose to fight drowsiness" hack works and has no side effects (other than upset stomachs), the lost sleep still does it thing. You don't notice day to day but it will catch up to you eventually in many bad ways.

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meowface • today at 8:16 PM

It has an especially noticeable effect if you're a vegetarian. I'm a lifelong vegetarian, and high doses of it for me are a crazy cognitive enhancer.

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suriyaG • today at 7:12 PM

is it possible that this is the bump due to your workouts and not plainly creatine ?

I take creatine daily but when I'm working out more than a couple of weeks, i feel much better than on weeks when I skip working out.

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coldtea • today at 8:36 PM

>I'm 43 and I feel like I have more energy than I have ever had before. I started taking it during recovery from a bad ankle fracture / Once the ankle was better I took up CrossFit, and kept on taking creatine because why not

And how do you know it's the creatine and not ...taking up CrossFit and the benefits to energy and cognitive function exercize brings?

iamacyborg • today at 8:59 PM

I take creatine daily, have done for well over a year. I also run 5-6 days a week and lift twice a week.

I’ve previously stopped taking it for a couple months and noticed no real difference in physical or mental ability.

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AaronAPU • today at 8:43 PM

I’m 45 and work out a lot and feel this way without creatine. To the point that this makes me worry it would exacerbate my existing sleep issues (I literally never feel sleepy, I feel exactly the same 24 hours a day).

striking • today at 7:34 PM

Any tips on GI impact? I pair mine with food and lots of water and it's improved but wondering if there's any more I should be doing

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lr4444lr • today at 7:24 PM

Do you take the standard 5g or something else? What's your weight?

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leptons • today at 7:54 PM

Have you tried stopping creatine? How do you know it's the creatine?

I've been taking it for almost a month and I plan to stop to see if I notice any change back that would make me want to start taking creatine again.

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j45 • today at 7:36 PM

It's beyond crazy, lol. How many grams are you doing a day?

It has replaced in some ways caffeine for me.

The part of where creatine wipes out sleep deficit sounded like a stretch, but it definitely helps.

trallnag • today at 7:49 PM

And this is surely thanks to Creatine. Amazing!