The reasons why cats like to sleep in balls:

Cats like to sleep in balls to keep warm. The temperature that cats prefer is around 25-27℃, usually between When the temperature at home is sufficient, cats sleep on their sides or backs. If the environment is cold, cats will huddle together, which can reduce the area of ​​the body exposed to the cold air and reduce the amount of heat dissipated. Cats have simply evolved a behavior that is most suitable for the environment.

Methods to keep cats warm in winter:

1. Dress cats

Cats themselves will grow thick fur, which will It grows down to keep warm, but if it is a short-haired cat, you can add appropriate clothes. You can choose thicker cotton clothes indoors. For example, you should choose warmer and windproof clothes outdoors, such as sweaters and soft leather clothes. Of course, if the cat is not used to wearing clothes, do not force the cat to wear clothes.

2. Adjust the temperature of the electric heater

You can use a heater to maintain the indoor temperature and place it in a place where cats often stay. When purchasing a heater, you must pay attention to whether the chassis is stable and whether it will be pushed over by cats.

3. Keep your cat warm when going out

Be sure to keep your cat warm when you go out. First, prepare a portable cage, blanket, heating bag and thin towel. First, lay the blanket on the bottom of the cage, then place the heating bag on the blanket and cover it with a thin towel. Secondly, when going out in winter, in order to prevent the cat from being blown directly by cold wind, it is recommended to use a closed windproof material to carry the cage.

4. Go outdoors to bask in the sun

Cats are just like us. In sunny and warm weather, cats should be allowed to bask in the sun more, which is especially needed for growing kittens. . Ultraviolet rays in sunlight not only disinfect, but also promote calcium absorption.