Royal Bolton Hospital is urging patients not to attend at A&E, following a power outage.
In a statement shared on social media, Bolton NHS Foundation Trust confirmed that engineers are on site. A spokesman wrote: "PLEASE DO NOT ATTEND OUR EMERGENCY DEPARTMENT.
"We are currently experiencing a power outage which has affected some areas of our hospital, including the Emergency Department. Engineers are on site now urgently addressing the problem and we hope to have resolved the issue as soon as possible."