Dogs will change their teeth. Usually dogs will replace their first milk incisors around 2 or 3 months of age, and start replacing their second and third milk incisors and milk canines at 5-6 months of age; after 8 months of age dogs will replace all of their permanent teeth, individual dogs have different body types and may change their teeth later, there are also 1-2 years old before they finish changing their teeth. During the dog’s tooth replacement period due to tooth pain or itchiness, the owner should feed the dog some teething sticks to prevent the dog from chewing furniture, and should give the dog calcium supplements.
