Do not prune. If there is no abnormality in the cat's ears, try to keep the hair inside and do not cut it off. Cats have large auricles and their openings face upward or outward. If there is no hair, foreign objects such as water and insects can easily enter the ear canal and cause ear canal damage. Healthy cats will have a lot of hair growing in their ears, which can protect their ears.

The following will happen if the hair on a cat’s ears is cut:

Although ear hair will not affect the cat’s IQ, due to the loss of ear hair, the cat’s ability to collect sounds will be reduced. His abilities have weakened, and his reflexes are not as sharp as before, so in the eyes of many people, he seems to have become stupid. Cats have very large ears. Without the protection of ear hairs, dust, foreign objects, insects, and running water can easily get into the ears. Ear hair is like a door curtain hanging on a cat’s ears, and it is the first barrier to protect the health of the cat’s ears.