2 Vital Signs
Blood Pressure:
| Age | Systolic | Diastolic |
| Neonate | 60–90 | 20–60 |
| Infant | 87–105 | 53–66 |
| Toddler | 95–105 | 53–66 |
| Preschooler | 95–110 | 56–70 |
| School–Aged Child | 97–112 | 57–71 |
| Adolescent | 112–128 | 66–80 |
Note: 50th precentile systolic blood pressure= 90 mmHg + (2 x age in years)
Heart Rate:
| Age | Awake | Asleep |
| Newborn to 3 months | 85-200 | 80-160 |
| 3 months–2 years | 100-190 | 75-160 |
| 2–10 years | 60-140 | 60-90 |
| > 10 years | 60-100 | 50-90 |
Respiratory Rate:
| Age | Respiratory Rate (breaths/min) |
| Infant | 30–60 |
| Toddler | 24–40 |
| Preschooler | 22–34 |
| School–Aged Child | 18–30 |
| Adolescent | 12–16 |