Vital signs (normal and at rest)
Age (years)	Heart rate Beats/minute	Systolic blood pressure mmHg	Respiratory rate Breaths/minute
<1	120–160	70–90	30–40
1–5	100–120	80–90	25–30
5–12	80–100	90–110	20–25
>12	60–100	100–120	15–20