Question: my rottweiler has eye boogers?
Answer: Kimmitt says. “This means that it can be caused by a variety of ocular disorders. Common causes of dog eye discharge include ulcers, entropion, keratoconjunctivitis sicca and conjunctivitis (allergic or bacterial).” A corneal ulcer is damage to the cornea, which is the clear membrane that covers the iris and pupil.