People over the age of 65 have been worst hit by this illness
Brits have been reminded of a 48-hour rule over a nasty winter bug. Health experts have urged people to stay home for two days if they experience symptoms.
According to an update from the UK Health Security Agency (UKHSA), cases of norovirus “remain high”. Norovirus, which is also known as the winter vomiting bug, is an unpleasant illness that causes vomiting and diarrhoea.
Figures from the UKHSA show that people over the age of 65 have been worst hit by the illness. Cases from the last two weeks (February 16 to March 1) have also been 30.5 per cent higher than the five-season average.
But overall, norovirus cases have started to decrease. Despite this, you still need to be careful if you experience symptoms.
Amy Douglas, lead epidemiologist at UKHSA, said: “Norovirus remains high but has started to decrease in recent weeks. Cases remain highest among people aged 65 years and over.”
She urged people to practise good hygiene. “We should all remember the simple steps we can take to help stop norovirus from spreading,” she said.
“Wash your hands with soap and warm water and use bleach-based products to clean surfaces to help stop infections spreading. Alcohol gels do not kill norovirus so don’t rely on these alone.”
She also highlighted an important 48-hour rule. Ms Douglas said: “If you have diarrhoea and vomiting, don’t return to work, school or nursery until 48 hours after your symptoms have stopped and don’t prepare food for others in that time either.
“If you are unwell, avoid visiting people in hospitals and care homes to prevent passing on the infection to those who are the most vulnerable.” This advice is backed by the NHS, which says on its website: “Do not go to school, nursery or work until you have not been sick or had diarrhoea for two days
“Do not visit others in hospitals or places like care homes until you have not been sick or had diarrhoea for two days.”
Symptoms
According to the NHS, symptoms of norovirus can emerge “suddenly” and typically include nausea, vomiting, and diarrhoea. Other signs of the virus may be a high temperature, headaches, stomach cramps, and general body aches.
If you or your child has diarrhoea for more than seven days or vomiting for more than two days, you should call 111.
How to prevent norovirus from spreading
Aside from avoiding certain places for two days, the NHS also says you should:
- Wash your hands with soap and water after going to the toilet or changing nappies (alcohol hand gels do not kill norovirus)
- Wash your hands with soap and water before preparing, serving or eating food
- Wash clothes and bedding that has poo or vomit on it on a 60°C wash and separately from other laundry
- Clean toilet seats, flush handles, taps and bathroom door handles
- Avoid contact with others as much as possible
