The reasons why cats keep barking while scratching cat litter:

1. Cats are quite excited. Some cats will be very excited and happy when they finish excreting. This is a habit of cats.

2. The cat is telling its owner. The cat may tell the owner that it has excreted before or after excreting, and come and shovel the poop!

3. The cat is complaining. If the litter box is too dirty, or the cat does not like the litter, the cat will complain to the owner and may urinate randomly.

4. Cats have difficulty urinating. It is generally common in male cats. The cat may be suffering from urinary tract infection, urinary stones and other diseases. It may cause pain when urinating and oliguria. This may also cause the cat to be irritable and may keep digging at the litter and making painful noises. scream.

5. Cats have difficulty defecating. When a cat is constipated, he may want to poop but cannot, causing pain during defecation. The cat may also keep meowing during defecation.