My dog is elderly and has seasonal allergies
(Unrelated, but he also has chronic dry skin and hip dysplasia)
I came home after a few hours gone and found that both of the whites of his eyes were swollen and pink, with in the past 2 hours they have gotten worse, I have given him his usual meds plus benadryl for his eyes, what should I do? Is this an emergency? All vets offices are closed.