Everyone who has raised a cat knows that cats like to sleep very much. They sleep lazily during the day. When the owner wakes up in the morning, it is still sleeping. So, what is the common sense about cats sleeping?

1. Sleeping is mostly a cat’s genetic nature

Usually cats can sleep for 16 hours a day, and older cats can even sleep up to 20 hours a day. This "sleepy" habit originates from the evolutionary history of cats. In the wild, cats must hunt to fill their stomachs, which requires a lot of energy. Sleep allows cats to recharge their batteries between meals. .

2. Cats have shorter deep sleep time

Due to their nature, cats are always on guard. Therefore, cats spend most of their time in a light sleep state. About three-quarters of their sleep time is just napping and closing their eyes to relax. If they encounter any situation, they can wake up immediately to deal with it. Cats in a light sleep state will have their ears twitching and their eyes half-closed.

3. You can also dream when you are asleep

For the remaining quarter of sleep time, cats will enter deep sleep. At this time, cats usually curl up, close their eyes tightly, and sometimes even cover their faces with their tails. If your cat’s whiskers or palms are twitching when he is asleep, it is probably dreaming!

4. Cats also snore

When cats are in a relaxed state, they may also snore while sleeping! Usually breeds with short noses are more likely to snore, such as Persian cats or Himalayan cats.

5. Changes in sleeping habits may be a sign of illness

If your cat suddenly sleeps more or less, it may be a sign of illness! A sudden loss of sleep may be due to illness or injury, while a sudden loss of sleep may be due to a disease such as hyperthyroidism. It is recommended that you take your cat to the veterinarian immediately.