The reasons why dogs like to chew on walls:
1. When a dog’s body lacks trace elements, leading to pica, he will chew on corners and wood. You can give the dog Dogs are fed trace element tablets.
2. If the dog is kept at home for a long time, it will easily become manic and may chew the wall. You should often take the dog out for walks.
3. When a dog feels bored, he will also chew on the wall. You can buy more toys for the dog to divert its attention.
4. If a dog sees other dogs chewing on the wall, they will become curious about the wall and start chewing on the wall and eating wall dust.
5. When a dog is in the period of tooth replacement, its teeth are itchy, and it may bite things. You can prepare teething sticks or teething toys for the dog.