It is normal for dogs to have chewing gum, but dog owners need to pay attention to the color of chewing gum. The normal color is dark ochre (brown). If the gum is yellow, it means that the digestive system of the dog's stomach is abnormal, which may be due to drinking less or eating indigestible things. And if the gum is yellow-green.
Therefore, paying more attention to some small things in dogs can prevent the occurrence of dog diseases:)