Kawasaki disease (KD) is a rare but serious illness that primarily affects children under the age of 5. First described in Japan by Dr. Tomisaku Kawasaki in 1967, this condition causes inflammation in the walls of some blood vessels in the body and can lead to long-term heart complications if not treated promptly. In this blog post, we’ll explore the causes , symptoms , diagnosis , treatment , and a realistic case study to help parents and caregivers better understand Kawasaki disease. 🔍 What Is Kawasaki Disease? Kawasaki disease is a type of vasculitis , meaning it causes inflammation of the blood vessels. It most commonly affects the coronary arteries , which supply blood to the heart. Though the exact cause remains unknown, it’s thought to be triggered by an abnormal immune response to an infection or environmental factor in genetically susceptible children. Key Facts: Most common in children under 5 years old More frequent in boys than girls Higher prevalence in c...