system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why do people sweat more after a run instead of during the run?

I ran today and I wasn't as sweaty until I went into a building for a cool-down. Then, it hit me and I was sweating a pool.
gpt
When you were running you were sweating, which was evaporating very fast tocool you. But when you stopped running there was still a fair amount of sweat being produced at the same time as your skin's temperature was going down.

So the sweat didnt evaporate and clings to you instead. This signals to your body to stop producing excess sweat, but there's a bit of a delay. Just long enough to soak into your clothes before it stops.