Forty beds short in January, 98% full every day: a hospital winter plan that admits its own arithmetic

Most winter plans are written to reassure. The one going to the board of Nottingham University Hospitals (NUH) on Thursday 12 November is written to be checked¹. It forecasts a remaining gap of about 40 beds in January and 41 in February, after all planned measures, despite a £3.3 million allocation for seasonal pressure¹. It says plainly that the plan does not eliminate the need to treat patients in corridors or temporary spaces, though it does not plan to increase their use¹.

The key number is not the 40. It is the occupancy assumption. NUH models its general and acute beds at 98% full, because that reflects its daily experience; the recommended winter planning level is 96%¹. Using 96% with the current measures, the trust would need another 32 beds¹. Desk arithmetic: if those 32 come on top of the modelled gap, as the word “another” in the report’s summary suggests, January would be about 72 beds short rather than 40. Two percentage points of occupancy are the difference between a hospital that can absorb a bad Tuesday and one that cannot.

A second paper to the same meeting explains why NUH missed its commitment to end emergency-department corridor care by 30 September¹. Early gains in July did not last: emergency attendances ran 2.4% above plan, ambulance arrivals 7% above and admissions 4.5% above¹. The number of patients waiting to leave while they await supported discharge has doubled since January 2025¹. The trust declared a critical incident on 20 October¹.

The fix the plan reaches for first is telling. If demand beats the forecast, its first priority is to buy extra community care packages, so that patients who are well enough can go home with support¹. That is the dull machinery of a health system: a carer booked, a package invoiced, a bed released. It does not make headlines. It is where the beds actually come from.

For you, the lesson travels well beyond Nottingham. When your local hospital publishes a winter plan, look for three things: the occupancy it assumes, the gap it admits, and what happens at the exit door. A trust that warns its own board that monthly averages conceal variations between individual days and weeks¹ is doing its job. The plan even concedes that its forecasts will not be completely accurate¹. That sentence is worth more than any promise of a crisis-free winter.