Which age group has the highest normal pulse rate range among the listed groups?

• A. Preschooler
• B. Adolescent
• C. Toddler
• D. School-age

Answer: (C)

When comparing normal resting heart rates across ages, younger children usually have faster rates, which gradually slow as they grow. This happens because smaller bodies with higher metabolic demands require a quicker pump to deliver oxygen and nutrients. Among the groups listed, the toddler typically has the highest normal pulse rate range. A typical resting pulse for a toddler is roughly 90–150 beats per minute, while preschoolers are about 80–120, school-age children around 70–110, and adolescents about 60–100. So the toddler’s range is the highest. Keep in mind that fever, crying, pain, or recent activity can temporarily raise heart rate, so assess in a calm, resting state when possible.