Anyone else here suffer from Chronic Nausea when running?

I had a teammate who would start dry heaving/ throwing up in his mouth about 2/3 of the way through races. But only in his PR races.

We’d get wings every Wednesday night, and he would have to run to the bathroom to evacuate his bowels within minutes of eating his first hot wing. Happened like clockwork. Always wondered if he had undiagnosed Crohns or something.

I had nausea for years causing me to hate running. Then i started running and it faded. Carry mints when you run, go on a good diet, don't eat crappy foods before you run. Try banana+oatmeal/pb &j. Nutrition is everything. Stay hydrated, hydration could be your issue. Lastly have pre run electrolytes, gatorade. I'd personally avoid caffeine.

I would get nauseous and start retching in the later stages of all my races. On the track it would start during the bell lap, in cross country or on the roads it would start about 1k or so from the finish, when I was really pushing. At the finish I'd either vomit or be bent over with the dry heaves.

I have acid reflux, so this may have had something to do with it as well. I never found a way to alleviate this in, but just accepted it as part and parcel of the pain that comes with all-out effort.