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Ask HN: Any scientifically proven techniques to boost concentration?

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Re: Ask HN: Any scientifically proven techniques to boost concentration?

#181

Earlier quoted context omitted.

Disclaimer: Before going to a water fast, especially for a 2 whole days, talk to your doctor. Not everyone can fast, even for shorter times, and you might not know you are in that group. Ancedote: I have a friend that was hospitalized for doing a much shorter fast - daytime fast for religious reasons. As far as he knew, he was healthy enough for it and he was young at the time.

Or just really ease into it, and get to know how your body responds. And learning what to eat (and how much) when you break your fast is even more important. For example, the latest studies show that multi-day water fasts are much harder on the female body than the male body, and can sometimes cause their hormone levels to go out of whack, so they don't recommend going longer than 12 hours when you're first starting…

Folks, please seek actual medical advice rather than something on the internet. Fasts can hurt you, and are a backbone of some eating disorders. No matter how much you ease into it.

Re: Ask HN: Any scientifically proven techniques to boost concentration?

#183
post #176

Earlier quoted context omitted.

I tried watching the first six minutes of one if the above videos and it was all just fluf or advertising for his sponsors. No actual information. Podcasts in general seem like such a poor and inefficient way to acquire information. A brief article in Wikipedia that can be the jumping board for further explorariob is always so much better for me.

Same. Use the time guide provided under the video, makes it easy to skip ads or sections you are not interested in.

Clever -- I'll use it. Hadn't noticed it before.

Re: Ask HN: Any scientifically proven techniques to boost concentration?

#184
post #7

Exercise (mostly I've seen more intense than walking, but cardio like running, cycling, rowing, etc. - I haven't come across much for resistance training like weightlifting) has been very well studied to improve cognitive ability, as well as mental health (depression/anxiety). Depending on what you mean by proven , it's not gravity, but it's pretty good evidence compared to just about anything in medicine (just look…

My work performance has increased tremendously since assembling a treadmill desk. The book In Praise of Walking delves into why it works.

Re: Ask HN: Any scientifically proven techniques to boost concentration?

#186
I prefer nicotine over caffiene, since it calms the body, relaxes it (including the joints and bowels) and allows you to focus on the task at hand without any distraction. Theres also many different ways of taking nicotine (from cigs and vaping to gum and snus to patches). YMWV but a lot of people i know like nicotine for this exact reason

Re: Ask HN: Any scientifically proven techniques to boost concentration?

#188

Earlier quoted context omitted.

I've tried to listen Huberman so many times but have hard time focusing. He seems to rattle off a list of things without any emotional hooks to keep the user engaged.

I tried watching the first six minutes of one if the above videos and it was all just fluf or advertising for his sponsors. No actual information. Podcasts in general seem like such a poor and inefficient way to acquire information. A brief article in Wikipedia that can be the jumping board for further explorariob is always so much better for me.

Also, you can install Sponserblock so that such segments are automatically skipped on youtube.
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