My 6 year old son having stomach flu..all the food that I gave him, he will throw out again in an hour time...any suggestions ...he's kinda weak and sleepy after medication

I'm sorry that your son is feeling sick. Stomach flu is the pits and for a 6 year old, the discomfort is probably trippled. Make sure your son gets enough water in his system and you can try feeding him the following: bananas, rice, applesauce, and toast. These should be your go-to when it comes to an uneasy stomach.