Correct Hydration is Extra Vital As We Age – BionicOldGuy

Peter Attia’s blog just lately had an fascinating article on the significance of hydrating properly as we age. Analysis reveals our thirst response turns into much less dependable and we might not mechanically drink sufficient based mostly on thirst alone. So it is very important keep in mind to hydrate extra typically. There may be an reverse drawback known as hyponatremia, nonetheless, which may happen in individuals who drink a whole lot of fluid and likewise sweat lots, however don’t soak up sufficient sodium. So it’s additionally necessary to observe your sodium consumption, particularly when exercising within the warmth. This was first found by Professor Tim Noakes (reference here). It particularly turned an issue as extra newbie athletes had been doing occasions like marathons. This may make individuals sweat for a number of hours. Tips on the time had been to drink on a schedule even when not thirsty, however ample 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 sizzling day. Once I acquired dwelling, I used to be headed for the bathe, with my good chilly restoration drink in my hand, once I fainted and wakened on the ground. I used to be unharmed, thankfully, however have watched my hydration standing on sizzling days ever since. I additionally take electrolyte tablets to forestall doable hyponatremia throughout lengthy exercises.