National Early Warning Score (News2) Calculator

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OTHER HEALTH & FITNESS CALCULATORS

Respiratory Rate (per minute)
	3 - Rr ≤ 8 /min
	1 - 9 ≤ Rr ≤ 11 /min
	0 - 12 ≤ Rr ≤ 20 /min
	2 - 21 ≤ Rr ≤ 24 /min
	3 - Rr ≥ 25 /min
Oxygen saturation (%)
Without respiratory disease
	3 - SpO2 ≤ 91%
	2 - 92% ≤ SpO2 ≤ 93%
	1 - 94% ≤ SpO2 ≤ 95%
	0 - SpO2 ≥ 96%
With hypercapnic respiratory disease (COPD...)
	3 - SpO2 ≤ 83%
	2 - 84% ≤ SpO2 ≤ 85%
	1 - 86% ≤ SpO2 ≤ 87%
	0 - 88% ≤ SpO2 ≤ 92% or SpO2 ≥ 93% in room air
	1 - 93% ≤ SpO2 ≤ 94% on oxygen
	2 - 95 ≤ SpO2 ≤ 96 on oxygen
	3 - SpO2 ≥ 97% on oxygen
Air or Oxygen
	2 - Administration of Oxygen
	0 - Ambient Air
Systolic Blood Pressure (mmHg)
	3 - SBP ≤ 90 mmHg
	2 - 91 ≤ SBP ≤ 100 mmHg
	1 - 101 ≤ SBP ≤ 110 mmHg
	0 - 111 ≤ SBP ≤ 219mmHg
	3 - SBP ≥ 220 mmHg
Heart rate (per minute)
	3 - HR ≤ 40 /min
	1 - 41 ≤ HR ≤ 50 /min
	0 - 51 ≤ HR ≤ 90 /min
	1 - 91 ≤ HR ≤ 110 /min
	2 - 111 ≤ HR ≤ 130 /min
	3 - HR ≥ 131
Awareness
	0 - Alert
	3 - Confused, reacts only to Voice, only to Speech, Unconscious
Température (°C)
	3 - Temp. ≤ 35.0°C
	1 - 35.1 ≤ Temp. ≤ 36.0°C
	0 - 36.1 ≤ Temp. ≤ 38.0°C
	1 - 38.1 ≤ Temp. ≤ 39.0°C
	2 - Temp. ≥ 39.1°C