<human>: My dog is having trouble with his teeth. What can I do to help him?
<bot>: You could take your dog to the vet and have them check his teeth for any issues or infections that might be causing the pain. They may also recommend a dental cleaning or other treatment if needed. If you're looking for home remedies, you could try giving your dog some chew toys made of soft materials like rawhide, nylon, or rubber. You could also brush your dog's teeth regularly at home using a toothbrush and toothpaste specifically designed for dogs.