The outer row of dogs' double rows of teeth are deciduous teeth, and the inner row are permanent teeth. The deciduous teeth are white in color and the permanent teeth are slightly yellowish. This is because the enamel of permanent teeth is more calcified and more transparent than the enamel of deciduous teeth, which will transmit the yellow color of dentin. If the dog's deciduous teeth cannot fall out normally during the teething period, it will be easy to have double rows of teeth or uneven permanent teeth.

Methods to prevent double rows of teeth in dogs

1. Owners need to supplement their dogs with more calcium during the tooth replacement period. You can eat nutritional powders such as calcium powder. , can effectively supplement calcium. When dogs are not deficient in calcium, their permanent teeth will grow normally and push out their deciduous teeth.

2. Owners can use some toys to loosen the dog's deciduous teeth when interacting with the dog, such as dog chewing ropes, etc., which can loosen the dog's deciduous teeth and cause them to fall out while enhancing affection.

3. The owner can massage the dog’s deciduous teeth. The owner can gently grab the dog’s deciduous teeth and shake them gently. It may not have any effect at the beginning, but if you persist for a long time, the dog’s deciduous teeth will become loose. fall off.

4. If the deciduous teeth are very strong and have not fallen out after the dog is one year old, the owner can also take the dog to a regular pet hospital to have the teeth extracted.