Lately my girl (she 15 months old) has been throwing up a little more often than usual-- usually it is active vomiting where she will go somewhere and start heaving/hacking and then spit up something.
Today it looks different so I have attached pics. My vet said to bring her in tomorrow but has anyone seen this before?
Also, how frequently can a dog throw up for it to be considered normal?
She was on Orijen LBP until about a year old and now she is on Acana.