Why Does My Dog Keep Getting Conjunctivitis?

Why Does My Dog Keep Getting Conjunctivitis? This condition in dogs can be caused by a number of issues including: allergies, irritation from foreign bodies, viral infections, tumors in the eye region, breed specific conditions such as nodular episcleritis in Collies, tear film deficiency, abnormalities of the eye, obstructed tear ducts, parasitic infections, … Will