Cats sleep about 15-20 hours a day. Most of the time, cats are in light sleep, and they are in deep sleep for only a few hours. Sometimes when you see a cat rolling its eyes while sleeping, and kicking its calves, it means that the cat is in deep sleep. . Owners need to pay attention to regulating the cat’s sleep time during daily feeding and management.

Cats are naturally nocturnal animals, so they can often be seen sleeping during the day and being energetic at night. But after being with humans for a long time, they will probably change their schedules, sleeping at night and playing during the day.