Norovirus is one of those seasonal nuisances that tends to resurface each autumn. As temperatures drop, the virus becomes more active, leading to increased outbreaks in the UK.
The public are being warned as the virus is sweeping the country earlier and affecting people in great numbers. NHS data reveals a 29 percent increase in infections from September 23 to October 6, which is twice the normal outbreak rate for this time of year.
Experts are cautioning that conditions are likely to worsen, with the risk of a ‘quadrupledemic’ looming this winter.
The relatively new Covid variant XEC continues to spread across the UK, while seasonal rates of flu and respiratory syncytial virus (RSV) are also expected to rise as the mercury plummets, reports the Mirror.
The norovirus bug is expected to have a devastating impact on the NHS bed space this winter, as the illness is set to unleash havoc on the population.
GP Dr Roger Henderson told the Mirror: “When these infections overlap, they pose a heightened risk, especially for the elderly, young children, and people with existing health issues.”
So, how can you tell if you have norovirus this winter?
First norovirus symptoms
Exposure to the norovirus can happen at any time.
The virus can be found in vomit and stool, meaning that if an infected person touches food, drinks, or surfaces that are later handled or consumed by others, they can unknowingly spread the infection.
Coming into contact with contaminated surfaces such as doorknobs, handrails, or handles on public transport and then touching your mouth before washing your hands is a sure-fire way to contract the virus.
Symptoms can appear as soon as 10 hours after exposure, but in most cases, illness begins 24 to 48 hours later. The initial symptoms of norovirus can be confused with other conditions, as some individuals report general fatigue, headaches, muscle aches, and chills.
Some individuals may experience a low-grade fever as the virus takes effect in their body. The following symptoms include nausea, which can persist for hours, along with stomach cramps. Eventually, vomiting and diarrhoea will occur, typically continuing until there is nothing left in the body to eliminate.
The silver lining of norovirus is that it’s often short-lived, with most people experiencing symptoms for one or two days maximum.
The danger comes from dehydration, which can come quickly if you’re unable to keep down any liquid. Dehydration can be spotted when you go to the bathroom through your urine colour, making sure it stays clear or clear yellow and if it gets any darker then you need to drink more fluids.
Additionally if your feel thirsty with dry mouth and lips, you are most likely dehydration.
Make sure to maintain your fluid intake by taking small sips of water or juice. If you have concerns about yourself or a family member—particularly babies, children, or elderly individuals—reach out to the NHS 111 helpline for guidance.
How can I avoid getting norovirus?
Unfortunately, it’s impossible to completely avoid norovirus this season, especially when you live, travel and work around others. However, you can reduce the risk by practicing careful hand hygiene: wash your hands thoroughly with warm water and soap often, especially before eating.
Alcohol-based hand sanitisers are ineffective against norovirus, so washing with warm water and soap is the best way to reduce the risk of infection.
If someone in your house gets norovirus, you should: disinfect surfaces they’ve touched and wash all worn clothing and bedding as soon as possible.
An infected person should avoid handling any food or water intended for others, and people should steer clear of eating or drinking from any dish-ware the infected individual has used until they have fully recovered.
Don’t let an infected person handle food or water that you or anyone else is going to consume and avoid eating or drinking from sources that could be contaminated.
When you have the virus, you remain contagious from the moment symptoms begin until three days after they subside. To prevent spreading it, it’s best to stay away from work and avoid close contact with others for at least 48 hours after your last episode of vomiting or diarrhoea.
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