Which item is not part of the Pediatric Assessment Triangle?

• A. Appearance
• B. Work of Breathing
• C. Circulation
• D. Blood Pressure

Answer: (D)

The key idea here is how pediatric rapid assessment is structured. The Pediatric Assessment Triangle is built around three quick checks: appearance (how the child looks and responds), work of breathing (breathing effort and airway distress), and circulation to the skin (color and perfusion indicators like capillary refill). Blood pressure is not one of these three components. It’s a separate vital sign you may measure later or as part of a more detailed exam. The triangle focuses on signs that change early in serious illness or shock—appearance, respiratory effort, and perfusion signs—because they give fast, actionable information at a glance. Therefore, blood pressure is not part of the Pediatric Assessment Triangle.