#AskTheExpert my son 3 years 3 months when he eat something its stomach get like balloon and acidity form and And sometime he vomit same what he eat

A. hey mommy thr best thing you can do is revisit his current fiet. make sure there is more roughage and add a lot of it. fruits and vegetables is key to keep the stomach and gut healthy . also you can ensure if no improvement you reasses what he is currently eating that maybe causing this.