We came home to find our dog itching his face and chewing on his right front paw. He either scratched his face hard enough to cause bleeding or the blood was from a bite of somekind. Several minutes later, we noticed his face was swollen. Could this be an allergic reaction to some sort of bite? If so, how do we treat him? Are there any home remedies?
This does sound like an allergic reaction and you can try benadryl 25 mg for a small dog and 50 mg for a large dog. A vet visit is always advised. vetcare