Brits are being warned about the early arrival and higher-than-usual spread of a highly contagious illness, norovirus, also known as the ‘winter vomiting bug.’ Despite the mild autumn weather, the illness is appearing sooner than expected.
According to NHS data, infections rose by 29 percent between September 23 and October 6, which is double the typical rate for this time of year.
What are the symptoms of norovirus?
Norovirus is more severe than a regular stomach bug, leaving sufferers feeling exhausted. The primary symptoms include nausea, diarrhea, and vomiting, with additional symptoms such as fever, headaches, and body aches. These symptoms usually appear one to two days after exposure.
How do I treat norovirus?
The key to managing norovirus is staying hydrated, as the symptoms cause significant fluid loss. Drinking small amounts of water helps avoid upsetting your stomach. Over-the-counter pain relief can ease discomfort, and it’s best to eat plain foods, avoiding spicy or fatty meals. To prevent infection, minimize contact with surfaces that could carry the virus, avoid touching your face, and wash your hands after handling common objects like door handles.
Norovirus ‘48-hour’ warning
If you develop symptoms, it’s essential to stay home for 48 hours after symptoms subside to prevent spreading the virus. You should also avoid visiting healthcare facilities, as infections in institutions are 22 percent higher than normal.
Amy Douglas from the UK Health Security Agency (UKHSA) advises: “Norovirus levels are higher than expected and likely to rise. If you have symptoms, avoid spreading it by staying home from work, school, or nursery until 48 hours after symptoms end. Also, avoid preparing food for others and visiting hospitals or care homes.”
Does hand sanitizer work against norovirus?
Douglas emphasizes that hand sanitizers are ineffective against norovirus. “Alcohol gels don’t kill norovirus,” she explains, recommending thorough handwashing with soap and warm water instead. Cleaning surfaces with bleach-based products is also essential to stop the virus from spreading.