We know that nurses miss or delay taking patients’ vital signs (such as pulse, temperature and blood pressure) at night. Until now, no one knew why.
The NHS expects hospitals to use ‘Early Warning Scores’ to measure how ill someone is. These are based on the observation of ‘vital signs’ – measurements of things like pulse, temperature, blood pressure and breathing speed. The higher the score, the more often someone’s vital signs should be checked. This is so staff can spot the early danger signs of someone becoming very unwell, in time to help them.
Your local hospital will probably have an ‘early warning protocol’ that says how often people should be checked according to their early warning score. At higher levels observations will need to be done in the middle of the night. Despite this, we know that nurses are much less likely to do the observations that are expected to be done at night.
Continue reading Why might nurses miss people’s ‘danger signs’ at night? – Dr Jo Hope