Causes of yellow and sticky eye droppings in cats:

1. Nasolacrimal duct obstruction caused by dacryoadenitis, resulting in yellow and sticky eye droppings in the corners of the eyes or around the eyes.

2. A large amount of secretions caused by cat nasal congestion will accumulate in the corners of the eyes, resulting in yellow and sticky eye feces.

3. Trauma causes eye injury, which causes dark red, frozen or yellow secretions from the corners of the eyes.

4. The cat drinks too little water and gets angry, causing yellow and sticky eye mucus.

5. Due to different cat breeds, some cats have relatively flat faces and short nasal passages, so their eyes are prone to secretions flowing out and forming a lot of yellow and sticky eye feces.