My dog developed gastritis on Metacam and was vomiting everywhere every time he drank something. We took him back to the vets and he gave him an anti emetic and we starved him for 24 hours. However you do need to be careful she hasn't swallowed something. I would take her to the vet to be on the safe side. I had a cat that threw up for a couple of days and just as I was about to put him in the carrier to take him to the vet he threw up a ball of tinsel he had swallowed and was as right as rain after that.
Since she went on medication for hip dysplasia a couple of weeks ago. Rang vet who changed her tablets last week and she seemed much better til she was sick last night (which we thought was due to a treat full of artificial crap that we won't ever give her again!) then again just now. We've put her on plain rice before but it doesn't seem to make any difference. I'm really worried there's something else wrong with her Can anyone advise please?