Why does my dog eat grass?

There are generally several reasons why a dog eats grass. First, when a dog feels unwell in its stomach, it may eat grass to stimulate the stomach or throat to induce vomiting. In this case, giving the dog some pet probiotics can help regulate its gut. Second, when a dog lacks certain trace elements, it develops pica; a dog with pica will not only eat grass but also chew other foreign objects. Owners should keep the dog’s diet nutritionally balanced in daily life to prevent nutritional deficiencies. In addition, dogs may eat grass out of curiosity, as they often explore new things by licking.