'Actions make a difference': HSE issues warning as norovirus cases surge

The HSE advised anyone with symptoms to contact with GPs or pharmacists by phone for advice.

The HSE has warned norovirus cases are increasing rapidly, with over 50% more over the last week compared to the previous week.

It has called on people to be aware of the signs, saying it can be a very serious illness for older adults, young children, and people with underlying health conditions.

The data shows 86 new cases last week, up by 30 from the week before. Most cases were in the over-65 age group, followed by children aged under four.

So far this winter, 676 cases have been reported.

This is in stark contrast to previous years when HSE/HPSC data shows an average of 46 new cases during this week over the last four years.

Consultant in public health medicine with the HSE Dr Paul McKeown said: “Norovirus cases have been at high levels in recent weeks and outbreaks in hospitals have increased.

“It's not always possible to avoid getting norovirus, but you can help stop the virus spreading.

The seasonal surge in winter viruses puts extra pressure on health and care services. We can all help by taking simple precautions.

He advised frequent hand washing with soap and water as one measure.

Anyone with the illness should stay off work or school for at least 48 hours after symptoms have passed.

“You should avoid visiting anyone in hospital or care homes, or going out to socialise while sick, and for 48 hours afterwards,” he said.

HSE national clinical lead for antimicrobial resistance and infection control Dr Eimear Brannigan also said while most people could manage this at home, stopping the spread was important.

“If you have vomiting or diarrhoea symptoms, do not visit hospitals, nursing homes, or vulnerable people at home,” she said.

“And avoid social visits to care settings while unwell.” 

She called on people to remember their "actions make a difference". 

Dr Brannigan also warned: “Outbreaks of norovirus and respiratory viruses in hospitals and nursing homes can cause serious disruption and increase risks for patients and staff.” 

The HSE advised anyone with symptoms to contact with GPs or pharmacists by phone for advice.