Here are some steps you can take to stop your dog from chewing:

1. Identify the cause of the chewing and eliminate any problems like infection, itch, or boredom.
2. Keep the dog's belongings and the trash out of its reach, and use gates to prevent it from entering areas with valuable stuff .
3. Use deterrent sprays made from vinegar or lemon juice to stop the dog from chewing on shoes or furniture.
4. Redirect the dog's chewing to more desirable objects, such as chew toys .
5. Provide adequate daily exercise .