A cat can hold its urine for a day without litter. A cat will not hold its urine forever without litter. When a cat cannot hold its urine, it will find something to replace the litter. It is best not to let the cat hold its urine for a long time. , it can easily cause cats to suffer from urinary diseases such as cystitis, and it can also affect the cat's mood, making the cat particularly irritable.

There is no substitute for cat litter

1. Sand. Sand is the closest to the feeling of using cat litter, but you should try to choose cleaner sand, clean it frequently, and do not use it for too long.

2. Waste paper. Tear the highly absorbent waste paper into small strips and use it for cats instead of cat litter. You can also choose cotton diaper pads, etc.

3. Noodles. Dried noodles have better water absorption, but they are more troublesome to clean and will cause bugs to grow over time. They cannot replace cat litter for a long time.