Final answer:
Kawasaki disease is a childhood illness that causes inflammation in blood vessels. To diagnose it, an echocardiogram, complete blood count, and inflammatory marker tests can be performed. Treatment involves intravenous immunoglobulin and aspirin therapy.
Step-by-step explanation:
Kawasaki disease is a type of childhood illness that causes inflammation in the blood vessels throughout the body. Although its exact cause is unknown, it is believed to be an abnormal immune response to an infection. To assess for complications and diagnose Kawasaki disease, several tests should be performed including an echocardiogram to check for abnormalities in the heart, a complete blood count to evaluate for an elevated white blood cell count and signs of inflammation, and measurement of inflammatory markers such as erythrocyte sedimentation rate and C-reactive protein. Additionally, a test called an electrocardiogram can be performed to evaluate electrical activity in the heart.
Treatment for Kawasaki disease typically involves administering intravenous immunoglobulin and aspirin therapy. Intravenous immunoglobulin helps decrease the risk of coronary artery complications, while aspirin helps reduce inflammation and prevent blood clot formation. It is important for the patient to be closely monitored by a healthcare provider, as well as receive regular follow-up care to assess for any lingering complications and adjust treatment if necessary.