What makes a dog throw up green liquid?

Answer by  debmalewski (1085)

Throwing up green liquid is usually stomach bile. My dog does this when she hasn't eaten in awhile, although it's usually yellow. It might be green from eating grass to self-medicate, to calm his/her upset stomach. Dogs seem to know when they need to throw up to make their stomach feel better!

Answer by  SarahG (130)

Is your dog eating grass? Commonly grass will cause dogs to vomit. Failing this explanation green vomit could be mucous or bile, have this issue addressed by your vet to rule out serious causes. Dog vomit is not commonly green, a yellowish tint (AM) indicates bile commonly from "empty stomach syndrome" and feeding a light snack before bed will help.

Answer by  Anonymous

must be grass or plants. My dog she thew up green liquid. So we think she ate grass.But you immediatly need to if it keeps happening.

Answer by  cubanchick (188)

If your dog throws up green liquid once a week, that does not sound good at all. Since this happens a lot, take your dog to a vet.

Answer by  markthedog (7)

You should first clean the bite wound as best as possible. The watch for any signs of nausea or vomiting and lethargy. If any exists, see a vet immediately.