Don't often post but could really do with advice. Have a grandson of 3 who started with a bad bout of gastroenteritis last Sunday evening. Was very sick through the night, progressively getting worse. Had high temp all day Monday and doctor considered taking him into hospital for dehydration but did eventually late in the day manage to keep liquids down. Spent a lot of Tues retching and generally unwell but seemed to perk up by evening a bit. Then on Wed was sick again on and off all day. Since then has slowly, very slowly, been starting to eat and drink again avoiding dairy. Then last night was violently sick again and although he is drinking today, hasn't passed water for hours which keeps being the problem. Really am worried about him and know my daughter is. He is a very poor drinker even when well and really hasn't been well for weeks since chicken pox.
Any advice please? I'd be really grateful.