Adult dogs begin to loosen and fall off their teeth when they are 7-8 years old. At this time, it means that the dog is getting old. Under normal circumstances, as long as the owner takes good care of the dog's mouth and teeth, the dog's teeth will not fall out so quickly.

It is recommended that owners provide calcium supplements to their dogs to ensure the calcium needed for their dogs’ teeth. At the same time, you also need to do a good job of brushing your dog's teeth, usually 2-3 times a week. If your dog resists brushing, you need to add some dental cleaning water to the water or give him a molar stick.