Difference between normal dandruff and ringworm dandruff in cats

The main difference between normal dandruff and ringworm dandruff is that normal dandruff and cat skin do not stick together, while ringworm dandruff and cat skin can adhere to each other. In addition, when a cat has ringworm dandruff, it may also experience itching, skin crusting, and hair loss. Moreover, as cats constantly scratch the affected area, hair loss can be exacerbated. If the owner is unsure how to distinguish between the two, they can use a Woods lamp to examine the cat. Normal dandruff has no color, but ringworm-caused dandruff will exhibit a fluorescent green phenomenon in dark conditions.

Specifically, the differences between normal dandruff and ringworm dandruff include the following:

1. Normal dandruff does not stick to the cat's skin, while ringworm dandruff does. Each time the skin sheds, it can cause damage to the cat's skin. Over time, this can lead to large areas of ulceration on the cat's body. If not treated promptly, the infection can spread and become more severe.

2. The amount of normal dandruff is relatively small, mostly white in color. However, ringworm dandruff is often red, sheds a lot of skin, and can even cause small red spots or small red bumps on the cat's body, as well as hair loss.

3. Ringworm can also cause persistent itching in cats, leading them to constantly scratch themselves. Small debris can be seen falling off. If a cat is found to constantly scratch its skin, it is necessary to stop it, put an Elizabeth collar on it, and consult a pet doctor for medication treatment to prevent bacterial infection.