A significant spread of a vomiting and diarrhoea bug known as norovirus has prompted a warning from a health board in Wales. Cwm Taf Morgannwg University Health Board (UHB) has implemented visiting restrictions on several wards at Prince Charles Hospital in Merthyr Tydfil as the virus continues to circulate. The health board is advising the public to refrain from visiting the hospital if they have experienced symptoms of diarrhoea and vomiting in the past 48 hours. Furthermore, they are emphasising the importance of maintaining proper hand hygiene by washing hands before and after visiting the hospital.
In the latest data provided by Public Health Wales, there has been a 118% increase in confirmed cases of norovirus over the past week. For the week ending on October 16, there were 35 confirmed cases of the virus, compared to 16 cases the week before. It is essential to note that the confirmed cases represent only a fraction of the actual community spread, as not all cases are microbiologically confirmed. The current figures also indicate a significant rise compared to the previous year.
Norovirus is a highly contagious virus that causes symptoms such as diarrhoea, vomiting, fever, headache, stomach cramps, and body aches. Individuals experiencing these symptoms are advised to refrain from visiting hospital settings until they have been symptom-free for at least 48 hours. It is recommended that those affected stay at home, stay hydrated, and avoid visiting the Emergency Department, as symptoms generally resolve within a few days without specific treatment.
The best preventive measures against norovirus and other infectious illnesses include regular handwashing with soap and water, especially after using the toilet and before preparing or consuming food and drinks. Avoid sharing towels with individuals who are unwell, and regularly disinfect frequently touched surfaces and items. These simple practices can significantly reduce the risk of contracting and spreading the virus.
It is essential for the public to remain vigilant and follow these guidelines to help prevent the further spread of norovirus. By taking proactive measures and practising good hand hygiene, individuals can protect themselves, their families, and the community from the harmful effects of the virus. Stay informed about the latest health and Covid updates by signing up for newsletters from reputable sources.