u/ChanceyRun9977

I wanted to poll adults with FPIES to see if anyone gets symptoms 12-18hrs after ingesting the trigger. I match FPIES symptoms except onset timeframe, which seems very long for me. I also don’t have severe pain, it’s just nausea (I know that vomiting is coming in about 3-6 hrs…), severe vomiting and diarrhea. Once it’s out of my system, I just have to sleep it off. Back to normal 24hr after nausea begins.

Just diagnosed today. Thanks for your insight!