NEWS2 (National Early Warning Score 2) is a standardised scoring system that uses vital signs to assess acute illness severity. NHS England has mandated its use across acute and ambulance trusts to help staff recognise and escalate clinical deterioration consistently.

NEWS2 scores six physiological parameters: respiratory rate, oxygen saturation, systolic blood pressure, pulse rate, level of consciousness and temperature. Each measurement is scored, and the aggregated score indicates the level of clinical risk and urgency of response.

Each vital sign measurement is assigned a score based on how far it falls from the normal range, using the NEWS2 chart. These individual scores are added together to produce an aggregate score, which determines the recommended monitoring frequency and escalation response.

There's no single legal mandate for all care staff, but NHS England has required NEWS2 use across acute hospital and ambulance trusts since 2019, and CQC inspections expect providers to evidence staff competence in clinical observations and vital signs monitoring.

Yes. While NEWS2 is primarily used in clinical settings, understanding vital signs and recognising deterioration is valuable for care workers, support workers and senior carers who monitor wellbeing and need to escalate concerns to nurses or clinical staff promptly.

Yes. The course is fully responsive and can be completed on desktop, tablet or mobile, so you can study at your own pace, whenever it suits you.