Owners are confused when dogs eat grass because they often vomit after eating. But eating grass seems to be a natural behavior for many dogs, and it's not like puppies eating some other weird stuff. Because grass tastes good? Why do dogs vomit after eating grass?

What are the eating habits of dogs? Why do they eat grass or certain plants?

Dogs are considered omnivores and they need a healthy, balanced diet, which means they can eat just about anything, including vegetables and fruits.
Puppies can actually eat a lot of human food safely. Even wild dogs, such as wild wolves, often find prey and vegetables in their stomachs. They can also eat roots and even certain fruits.

When your puppy eats some vegetables, such as lettuce, green beans, carrots or even an apple, he will sometimes turn around and take a bite. These foods are good for puppies. They help puppies breathe and clean their teeth. Maybe they also like the taste of grass, which doesn't explain why puppies vomit after eating grass.

Why do puppies vomit after eating grass?

Most pet dogs will eat grass from time to time. When dogs feel uncomfortable, they eat grass to induce vomiting. When dogs feel bloated or abnormally gurgling, they eat grass to induce vomiting in order to remove the uncomfortable stuff from their stomachs.
However, you need to note that not all dog eating behaviors will cause vomiting. Some dogs may just like the taste and texture of grass in their mouths. Some people also speculate that eating some grass can provide certain vitamins and trace elements to dogs.

When do you need to seek veterinary help?

If grazing becomes a habit for your dog, like herding cattle, especially if grazing causes vomiting for two days in a row, you should take your dog to the vet to eliminate underlying health conditions question. To prevent acute gastrointestinal illnesses from becoming chronic, the possibility of intestinal parasites, such as roundworms and more serious parasites, should also be ruled out.