Sleep duration is associated with brain structure and cognitive performance

Re:Sleep duration is associated with brain structure and cog... by watwut on Monday November 30, 2020 @02:52AM (#25251592)

When I drink only when I am thirsty, I can go whole day with drinking only one cup of water. When that happens, my head hurts a lot in the evening, at which point is it too late to drink. I also dehydratated myself a couple of times when doing sport.

Apparently, "drink when you're thirsty" does not work for me.

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Re:Sleep duration is associated with brain structure and cog... by mguerville on Monday November 30, 2020 @08:58AM (#25253696)

Same, I sometimes start getting a headache in the late afternoon only to realize I’ve only had coffee a my one liquid intake for the day. It’s not as bad when working from home because I have more reminders to drink, including when in the kitchen to make lunch.

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Re:Sleep duration is associated with brain structure and cog... by m4x on Monday November 30, 2020 @03:13AM (#25251716)

I'm the same. I rarely feel thirsty and can happily go all day without drinking any water. Even when dehydrated, I don't feel thirsty. Remembering to drink is a constant chore.

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