A large piece of hair fell off the cat's back. What's the redness?

Back hair loss is most likely to cause skin inflammation or dermatosis. If it is caused by fungi, the skin will be red, swollen, itchy and even ringworm, and the hair will fall off. Fungi will appear on the back, which may be tinea felis. If it's just hair loss, it may be caused by other reasons.

It is important to determine whether it is caused by fungi.

If you only see hair loss, no redness, no ringworm, it is recommended to have a check to make sure there is no bacteria, just in case. I'm afraid it was only after family members were infected that the cat was found to have tinea, which would be very troublesome and take a long time to treat.

It is not difficult to determine tinea. Fungal culture can well determine what kind of fungi it is. Conditional shovel officers will also give cats a comprehensive physical examination every year to ensure their health.

Just hair loss, no fungus.

If there is only hair loss without fungi, then it may be that the daily care is not good enough to cause the cat to lose hair. Such as rubbing hair too hard in the shower recently, fighting with the dog at home to bite off hair, skin injury and so on. In the state of healthy skin, pay attention to eating cat food that is not too salty, feed it healthily, and feed a little fruit and cellulose appropriately. You can eat some nutritional cream, milk cake and so on. And some abnormal hair loss is due to lack of nutrition. (Sleeve Tiger Pet)