Islanders are being asked not to attend A&E over the weekend unless they have a 'genuine medical emergency'.
That's because the health service is moving all patient records to an electronic system, which it says could result in delays at the hospital.
Interim HCS Chief Officer Chris Brown says that the move will streamline processes and improve accuracy,
"HCS is committed to delivering the highest standard of healthcare and patient safety. We have taken comprehensive measures to minimise any potential inconveniences that may arise during this transition.
Our healthcare professionals will be supported by a team of IT experts to ensure a smooth transition, with minimal disruption to patient care."
The 'precautionary' measure of asking people to avoid the emergency department is to allow doctors and nurses to prioritise critical cases.
The digital system is due to be live from Sunday (28 May).
Jersey could be back in rugby national leagues
'No-fault' divorces allowed after 'long overdue' law change
Assisted dying will be offered in Jersey
Attempt to delay food business licensing scheme
Migration to Jersey is 'needed' for 'stable' future
Jersey U-turns on import ban on used petrol and diesel vehicles by 2030
Search continues for Les Creux Pavilion tenant
'Momentous' week in Jersey's States
