The cat keeps barking and scratching at the door at night, perhaps because it has changed to a new environment and lacks a sense of security, so it wants to express its fear in this way. Secondly, if the cat has not been neutered yet, it may be in estrus, so it is barking and scratching the door, trying to find a cat of the opposite sex for mating. In addition, cats are also prone to this situation when they feel hungry, cold, or thirsty. The main reason is to attract the owner's attention and satisfy the owner's needs. ​​​​​​

1. Lack of security

If the cat has just arrived in a new environment, it may keep barking and scratching the door at night because of a lack of security. At this time, the owner can gently stroke the cat to comfort its nervous mood, and place familiar items around it. In addition, owners can also use toys such as cat teasing sticks or freeze-dried snacks to shorten the distance between the cat and the cat, and the cat will stop barking after getting to know it.

　2. Estrus

Generally, cats will go into estrus when they are 6-7 months old. At this time, cats will meow and scratch at the door, wanting to go out to find other cats for mating. At the same time, they will also urinate randomly, stick out their buttocks and other behaviors. . Regarding this situation, if the cat has reached adulthood and the owner has a breeding plan, the cat can be bred. If there is no breeding plan, you can take the cat for sterilization after the estrus period is over. At the same time, be sure to close doors and windows to prevent cats from jumping from windows, falling, or getting lost.

　3. There is demand

Cats will keep meowing when they have certain needs, such as being hungry, thirsty, cold, wanting to go to the toilet but can’t find a suitable place, etc. If the owner ignores it at this time, then it will It will dig at the owner's door and its bark will be more urgent. Therefore, the owner can check the cat's food bowl and water basin. If there is really no food and water, then it is necessary to increase the cat's food and drinking water immediately, and take measures to keep warm in time.