File image
18 people were treated on trolleys at Naas Hospital, having been admitted through the accident and emergency department.
READ NEXT LATEST: Company at centre of major food recall hires public health expert to lead response
It was the second most overcrowded hospital in the eastern region after St Vincent's University Hospital. Two Dublin hospitals - Beaumont and Tallaght - reported no patients on trolleys.
There were seven people on trolleys at Portlaoise Hospital and none at Tullamore Hospital.
Subscribe or register today to discover more from DonegalLive.ie
Buy the e-paper of the Donegal Democrat, Donegal People's Press, Donegal Post and Inish Times here for instant access to Donegal's premier news titles.
Keep up with the latest news from Donegal with our daily newsletter featuring the most important stories of the day delivered to your inbox every evening at 5pm.