Yes. Some seizures involve excretion of material from both ends of the digestive tract simultaneously. With the grace of God, not in our current home for 10 months. Plus, some medication used in controlling seizures, has upset the stomach. So, diet and taking medication 4 times a day are necessary with additional medications for the stomach included. May God be with you.

I feel nauseated after having a seizure

I feel nauseated with my seizures

A lot of times I get nauseous before seizures

Yep. A cold glass of water is often welcome.