How does the blood pressure of infants compare to that of toddlers?

Infants typically present with lower blood pressure values compared to toddlers. As children grow and develop, their cardiovascular system matures, leading to an increase in blood pressure. In the first year of life, the average systolic blood pressure for infants ranges approximately from 50 to 95 mmHg, depending on their age and size. As they transition into the toddler stage (1-3 years), blood pressure values generally rise, with average systolic pressures often observed in the range of 80 to 110 mmHg.

This progression is a normal part of physiological growth and development; the heart and blood vessels adapt to exert greater force as the body grows larger and demands more circulation. By understanding this relationship, healthcare providers can accurately assess a child's cardiovascular status based on their age, enabling timely interventions when necessary.