My 21 month old grandson has vomitted
4 or 5 times in last 30 or so hours. He has some awful smelling gas and has had loose stools although not since I have had him today. He’s thrown up on me twice while I was holding him. He is prerty much refusing food and drink and I know he’s getting dehydarated. He’s sleeping now but continues to pass that awful gas and I know his stomach is hurting some. He has an appt i about 3 hours but any tricks to get him to eat or drink and what could be the culprit of the gas?