Most of the symptoms of cats at home are caused by colds. It is recommended that the owner observe whether the cat has a runny nose or difficulty breathing. If it is rescued, it is necessary to feed the cat cold medicine, which will get better in 5-7 days; if the cat sneezes If it is accompanied by an increase in eye secretions, it may be the occurrence of cat nasal congestion or herpes virus. The owner should promptly treat the cat with medication.