Definition & Meaning of "Williams syndrome"

What is "Williams syndrome"?

Williams syndrome is a genetic disorder caused by the loss of genes on chromosome 7. It is characterized by distinctive facial features, such as a broad forehead, short nose with a broad tip, full cheeks, and a wide mouth with full lips. People with Williams syndrome often have a unique personality that includes being highly social, friendly, and having strong language skills but may also experience developmental delays and learning difficulties. Additionally, individuals with Williams syndrome may have heart problems as well as other medical issues like high calcium levels in the blood. Treatment for Williams syndrome involves various types of care, including medical care to address heart and other health issues, educational support to help learning and development, and therapies to improve skills and manage symptoms.