The NHS in Mid and South Essex is urging local residents to avoid attending A&E, other healthcare settings, or visiting hospitalised relatives if they have, or have recently had, norovirus – the winter vomiting and diarrhoea bug.
This call comes as cases of norovirus are increasing in acute and community hospitals across Mid and South Essex, placing additional pressure on already stretched NHS services. The UK Health Security Agency (UKHSA) has also issued a public health warning as cases rise nationwide.
What is Norovirus?
Norovirus is highly contagious and can cause:
- Vomiting
- Diarrhoea
- Fever
- Headaches
- Stomach cramps
- Aching limbs
Recent data shows that laboratory-confirmed norovirus cases in late January were more than double the five-season average for the same period.
Stay at Home to Prevent the Spread
Giles Thorpe, Chief Nurse at NHS Mid and South Essex, said:
“It is important that people stay at home if they have the winter vomiting bug to avoid transmitting it to others. Norovirus is common in the winter and can create problems in hospitals if it is brought into an environment where patients are already unwell with other medical conditions.
“There is no specific cure for norovirus, and – except in extreme cases – it is best treated at home. Most people recover within two to three days without medicine or needing to see a healthcare professional. Staying hydrated and getting plenty of rest is the best course of action.
“Please avoid socialising or visiting public places, including healthcare facilities, until at least 48 hours after symptoms have stopped to help protect others, particularly vulnerable individuals.”
How Norovirus Spreads
Norovirus is highly infectious and spreads through:
- Close contact with someone who has the virus
- Touching contaminated surfaces or objects and then touching your mouth
- Consuming food prepared by someone with norovirus
- Drinking unclean water or eating contaminated food
Symptoms usually appear quickly, and while unpleasant, most people recover within a few days.
Preventing the Spread of Norovirus
Good hygiene is key to stopping the spread of norovirus. To protect yourself and others:
- Wash hands regularly with soap and warm water for at least 20 seconds, especially after using the toilet or before preparing food. (Note: Alcohol-based hand gels are ineffective against norovirus.)
- Clean surfaces thoroughly using bleach-based disinfectants, particularly in bathrooms and on frequently touched areas.
- Avoid preparing food for others while experiencing symptoms and for at least 48 hours after symptoms have cleared.
When to Seek Medical Advice
For those concerned about a vulnerable person or if symptoms persist beyond three days, contact NHS 111 or your GP surgery for further advice.
For more information on norovirus and how to care for yourself, visit the NHS Mid and South Essex website:
👉 Norovirus: What You Need to Know and How to Look After Yourself