Determining the presence of an upper respiratory infection, often informally called a “cold,” in felines requires careful observation of specific clinical signs. These signs can include sneezing, nasal discharge (which may be clear, yellow, or green), coughing, watery eyes, and decreased appetite. Lethargy and, in some cases, fever may also be present. Observing several of these symptoms concurrently suggests a potential respiratory ailment.
Prompt identification of a respiratory infection is important for ensuring timely veterinary care and preventing potential complications. Early intervention can alleviate discomfort, prevent secondary bacterial infections, and limit the spread of the infection to other cats in a multi-cat household. Historically, respiratory illnesses have been a significant concern in feline populations, emphasizing the need for vigilant monitoring of their health.