1. Jelly-like discharge in a cat’s eyes may be caused by eye inflammation, nasal congestion, or eye disease.

2. If the situation is not serious, you can use saline to clean the cat's eye secretions, then instill antibiotic eye drops, and observe for a few days to see if there is improvement.

3. If there is no improvement or the situation is serious, it is best to send the cat to a pet hospital for examination to confirm the cause and then treat it.

4. Under normal circumstances, cats’ eye secretions will not accumulate too much in the corners of their eyes. Cats will actively wash their faces to clean them. The most common ones are dry black eye feces.