So I was sitting and petting my dog when I noticed he appears to have a scratch under his eye. I assume it was from when he scratched himself earlier since he was scratching quite a bit.
The scratch just looks a tiny bit swollen and red, I don't think theres any blood though. Should I schedule a visit to the vet or wait a few days to see if it improves? Also is there anything I can do to try and keep him from scratching the area again in the meantime?