| ▲ | adaml_623 2 hours ago | |
I'd love to know the causation for that correlation | ||
| ▲ | elric an hour ago | parent | next [-] | |
There was some discussion about this on HN recently. Supposedly something to do with less blood going to the bowels during prolonged exercise. Apparently the risk was largest in people who ran 5+ marathons. | ||
| ▲ | nradov an hour ago | parent | prev | next [-] | |
No one knows for sure. One hypothesis is chronic inflammation, perhaps linked to diet or mechanical stress. | ||
| ▲ | saladdays 2 hours ago | parent | prev [-] | |
Perhaps higher sugar consumption from fueling techniques? | ||