Why does my dog eat dirt and grass?

A dog eating dirt and grass may be because its body lacks trace elements, showing symptoms of pica. When a dog’s body lacks trace elements such as vitamins and minerals, it easily develops pica and starts eating random things. For this situation, it is recommended that the owner take the dog to a veterinary clinic for a blood biochemistry test to understand its nutritional status, and supplement appropriately based on the nutrients it lacks.

In addition, a dog may also eat dirt and grass out of curiosity or boredom. To prevent this, the owner should play with the dog more and provide it with some toys so it does not feel bored.