Oatmeal stomach flu ok in the morning?

Oatmeal is okay. But before consuming oatmeal drink a full cup of water to ensure your body can retain what you put in it. If you can keep the water down eat some oatmeal in generous portions. Your body gets great nutrition from oats. But I would recommend testing your body with water first. It's a lot easier to empty water when you puke then sticky oatmeal.