The HSSIB highlighted that patients in corridors, storerooms and gyms are at risk of not getting prompt attention if they deteriorate and suffer a medical emergency. eff Moore/PAThe HSSIB highlighted that patients in corridors, storerooms and gyms are at risk of not getting prompt attention if they deteriorate and suffer a medical emergency. eff Moore/PAHospital patients collapsing while out of sight on corridors, NHS watchdog saysHealth Services Safety Investigations Body says using corridors, stores and gyms as care areas poses serious risksPatients are collapsing in hospitals unseen by staff because overcrowding means they are stranded out of sight on corridors, the NHS’s safety watchdog has revealed. Using corridors, storerooms and gyms as extra care areas poses serious risks to patients, including falls, infections and a lack of oxygen, the Health Services Safety Investigations Body (HSSIB) said. NHS staff told investigators that some patients who end up on a trolley or bed in overflow areas have not been assessed or started treatment “and so may be at increased risk of deterioration, which may go unnoticed or be detected late in a temporary care environment,” HSSIB’s report said. It highlighted that patients in these areas are at risk of not getting prompt attention if they deteriorate and suffer a medical emergency.“Several nurses shared a patient safety concern around calling for help and responding to a medical emergency in temporary care environments,” the report said.“They said this was because the patient may be at the end of a corridor and in many cases out of the line of sight of the central part of the emergency department.“A few incidents where patients had collapsed in a temporary care environment were reported to the investigation,” said HSSIB.