一日約10リットル前後接種の本日・水分摂取量について

暑い夏の陽射しが脳天から全身へ降り注ぎ、ランニングは常時の半分ちょっとで歩いて帰ってくる。熱中症で倒れても危険だし、体への負担が多くなっても危険です。

Regarding today's fluid intake—totaling around 10 liters:

With the hot summer sun beating down relentlessly from overhead, I’ve been cutting my runs to just over half the usual distance and walking the rest of the way back. Pushing myself too hard carries the risk of heatstroke and places an excessive strain on my body.

そんな暑い日、いつも750ミリリットルの水溶液を頼りの水（塩分入り）としてランニング中を過ごしていましたが今日は暑い。帰宅後お腹膨れるほど水を飲んでもまだ飲みたい、水を飲みたい、3.6リットルの水を飲んで水中毒と塩分接種不足で脳へのダメージとやらがあっても危険。

ランニングの真夏の最近は脱水気味の大汗かきの己はきずけば十分な運動後何キロの水分を出しているか不明です（短時間で）思い出せば体脂肪を絞る前の段階で水分のサイクルが良いので少年時代は良い意味で新陳代謝が良かったけども非常に高い可能性がある新陳代謝については良いのですが一長一短、脱水気味と体の水分のミネラル濃度とやらが不安です。そして清潔感も大事だと思いながら現在

きずいたら

約10リットル以上の水分を既に摂取しているかも。まだまだ水を飲みたい！

汗の排出量が多くなった原因が幼少其処まででは無かった記憶があり　体質の変化か、危険量前の水銀や毒でも魚などから摂取して発汗量が増したのか？考えたら後7時間以内にきっと何リットルの水を飲むんだろうし体の水分に関する濃度の異常になっても困ってくる。

現在のところきっと、真夏生まれでもしかしたら真夏の暑い時期赤ん坊の頃に重度の暑さなどへ対応するために温度上昇を抑える発汗機能が異常に高まった可能性と、生来体温が上がりやすい事が原因で其の温度上昇へ対応するべき発汗が起きている可能性があるという感想です。

だが今日も兎に角冷えた水道水が美味しいと思って仕方がない、まるで胃が膨れ上がっても冷たいきれいな水が美味しくて溜まらない今年の夏の自分が居ます。

On such a hot day—while I usually rely on a 750ml bottle of salted water to get me through my run—today is exceptionally sweltering. Even after I get home and drink enough water to make my stomach feel bloated, I still crave more; I just want to drink water. Yet, downing 3.6 liters carries risks like water intoxication or salt deficiency, potentially leading to brain damage.

As a heavy sweater who tends toward dehydration during these midsummer runs, I’m not even sure how many kilograms of fluid I lose during a workout. Thinking back to my childhood, I had a healthy metabolism—good in the sense that my body cycled fluids efficiently—but that comes with pros and cons; now, I worry about dehydration and the mineral concentration of my body fluids. And, of course, there’s the matter of staying clean and fresh.

Before I knew it...

I might have already consumed over 10 liters of fluid. And I still want more!

I don't recall sweating this much when I was young. Is it a change in my constitution? Or did I ingest something—like mercury or toxins from fish—that ramped up my sweat production? When I think about it, I’ll likely drink several more liters in the next seven hours, and I’m concerned about the potential for dangerous imbalances in my body's fluid concentration.

My current theory is that, having been born in the height of summer, my body might have adapted during infancy to the extreme heat by developing an unusually high sweating capacity to keep my temperature down. Combined with a natural tendency for my body temperature to rise easily, this likely triggers excessive sweating as a compensatory mechanism.

Regardless, I simply can't get enough of ice-cold tap water today. Even when my stomach feels like it’s about to burst, that cold, clean water tastes so incredibly good—that’s the state I’m in this summer.