Causes of red and swollen eyes in cats:

1. It may be caused by fighting, foreign bodies entering, eye inflammation and other factors. At this time, you need to instill anti-inflammatory eye drops.

2. Foreign objects enter the cat’s eyes, irritating the eyes and causing redness. It is recommended to use saline to clean out the foreign matter.

3. Cats have inflammation in their eyes and their eyes will also become red. It is recommended to use antibacterial and anti-inflammatory eye drops for treatment.

4. It may be that the cat rubbed its eyes and made them red. Just wait for it to disappear naturally.

5. If the cat has no abnormality, it may be born this way.