What symptom is associated with Kawasaki syndrome?

Kawasaki syndrome, a condition primarily affecting young children, is characterized by a unique set of symptoms that can lead to serious cardiovascular complications. One of the hallmark symptoms is the presence of a high fever lasting more than five days, which is often one of the first signs observed. This fever is usually unresponsive to typical antipyretic medications.

In addition to prolonged fever, another significant symptom is "strawberry tongue," which refers to an inflamed tongue that appears red and bumpy, resembling the surface of a strawberry. This tongue appearance is associated with the mucosal changes that occur in the disease, making it a classic sign to watch for in diagnosis.

Bilateral conjunctivitis, or inflammation of both eyes, is also part of the clinical presentation of Kawasaki syndrome. This can manifest as red, irritated eyes without discharge, which is crucial for differentiating it from other conjunctival infections.

When considering all of these symptoms together—high fever lasting more than five days, strawberry tongue, and bilateral conjunctivitis—it becomes evident that Kawasaki syndrome can encompass a range of signs, making the option that includes all of these characteristics the most comprehensive and accurate selection for recognizing this syndrome.