Cataracts in dogs need to be completely treated through surgery. During this period, you can buy eye drops for cataract treatment as relief. Then, make an appointment with a pet hospital for eye surgery as soon as possible for your Irish Red and White Setter to avoid delaying the best time for cataract surgery. Cataracts in dogs must be treated in time, otherwise the dog's vision will be impaired, the eyeballs will become completely cloudy, and in severe cases, they will become hard and dislocated.