Feline rhinotracheitis is an infectious rhinotracheitis that occurs in the upper respiratory tract of cats. In one case, the cat is infected by contact with the secretions of a cat carrying herpes virus pathogens or with a herpes virus. In another case, the cat is infected when the cat is exposed to the virus. The virus can also break out when the environment changes or when there is malnutrition. Once a cat is infected with this virus, it will carry it for life. This virus is only spread among cats, and the mortality rate is very high. Cats suffering from feline nasal congestion often show appetite Symptoms include poor health, poor mental state, elevated body temperature, vomiting and diarrhea, watery eyes or runny nose, and more severe symptoms such as redness, swelling, and watery eyes.

Methods to treat nasal branch in cats:

1. Supplement lysine for cats to enhance their resistance.

2. The owner can appropriately feed the cat some foods with high nutritional value or containing lysine to ensure that the cat has a warm and comfortable living environment.

3. If there is more than one cat in the house, the owner needs to isolate the cat with rhinorrhea from other healthy cats and disinfect the cat's belongings.

4. If the cat has a fever, you can feed the cat amoxicillin and take it to the hospital for anti-fever injections.

5. Cats suffering from nasal congestion need their owners to deal with eye and oral problems.