What is the normal blood pressure range for a preschooler, both systolic and diastolic?

The normal blood pressure range for a preschooler, which typically falls between the ages of 3 to 5 years, is indeed 89-112 mmHg for systolic pressure and 46-72 mmHg for diastolic pressure. These ranges are based on established pediatric guidelines that take into account the child's age, size, and developmental stage.

Maintaining a proper blood pressure is crucial for ensuring that adequate blood flow reaches vital organs. In preschoolers, blood pressure values are generally lower than those of older children and adults, and they vary based on various factors, including height and weight. The values within this selected range reflect the healthy functioning of the cardiovascular system in children of this age group.

Overall, understanding these norms helps healthcare providers assess a child's health effectively, identify any potential issues early, and implement appropriate interventions if significant variations from these norms are observed.