今日の札幌は快晴。気温18度くらい?すこぶる快適。大通りに寄り道してテレビ塔さんをパチリ。
![にひひ](https://stat.ameba.jp/blog/ucs/img/char/char2/193.gif)
as long as ~ 「~する限り」
Here’s how each group can use the three keys of training nutrition.
Key #1: Fluids
Fluids are paramount, as both chronic and acute dehydration directly affect performance. Even a tiny amount of weight loss from sweat (1 to 2 percent of body weight) can increase your sense of effort, cause nausea, decrease appetite and reduce performance. The vast majority of athletes are at least slightly dehydrated day to day and within training. What’s an athlete to do?
Anytime you’re training for more than 60 minutes, I recommend hydrating during training, from at least the 30-minute mark onward. If you’re training for 60 minutes or less, you can likely get by with no hydration as long as you’re well-hydrated going into training. Or, you can take along water.
Kelly Jennings, active.com