Correct Hydration is Extra Necessary As We Age – BionicOldGuy

Peter Attia’s weblog just lately had an attention-grabbing article on the significance of hydrating nicely as we age. Analysis exhibits our thirst response turns into much less dependable and we might not routinely drink sufficient based mostly on thirst alone. So you will need to bear in mind to hydrate extra usually. There’s an reverse drawback known as hyponatremia, nonetheless, which might happen in individuals who drink a number of fluid and likewise sweat lots, however don’t absorb sufficient sodium. So it’s additionally vital to look at your sodium consumption, particularly when exercising within the warmth. This was first found by Professor Tim Noakes (reference right here). It particularly grew to become an issue as extra beginner athletes have been doing occasions like marathons. This will make folks sweat for a number of hours. Pointers on the time have been to drink on a schedule even when not thirsty, however sufficient sodium consumption was not emphasised sufficient.

I had a wake-up name about hydration in my late 50s. I went for a tough three-hour bike trip on a scorching day. After I bought dwelling, I used to be headed for the bathe, with my good chilly restoration drink in my hand, after I fainted and wakened on the ground. I used to be unharmed, thankfully, however have watched my hydration standing on scorching days ever since. I additionally take electrolyte tablets to stop attainable hyponatremia throughout lengthy exercises.