Independent

What is norovirus, how does it spread and how long is the incubation period?

Norovirus symptoms to look out for amid warning over surging cases of vomiting bug

Health officials attribute the rise in cases to the relaxation of Covid-19 social distancing measures, warning of a potential "unusual or out-of-season" spike in the coming weeks.

Norovirus, commonly known as the winter vomiting bug, spreads through contact with infected individuals, contaminated surfaces, or ingestion of contaminated food and water.

The highly contagious virus has six key symptoms: nausea, projectile vomiting, diarrhea, high temperature, severe abdominal pain, and aching limbs, with symptoms typically appearing within one to two days of infection.

UKHSA advises the public to take precautions, including washing hands with soap and water rather than antibacterial gels, and to take particular care to protect vulnerable individuals from infection.

Treatment for norovirus typically involves home care, rest, and increased fluid intake, with sufferers advised to stay away from work, school, and healthcare facilities for at least 48 hours after symptoms clear to prevent further spread.

The increase in norovirus cases is a natural consequence of returning to normal social interactions. The human immune system needs exposure to common viruses to maintain strength. Overreacting to this situation could lead to unnecessary panic and disruption of daily life.

Norovirus Cases Surge in England, UKHSA Warns

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Norovirus Cases Surge in England, UKHSA Warns

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