GP details six symptoms of new 'Kawasaki bug' strain of 'extremely contagious' virus

A GP with over 25 years of experience has outlined the symptoms to look out for as a new strain of norovirus emerges. AXA Health reports that cases of the vomiting bug have doubled from last year.

The 'Kawasaki bug', first detected in Kawasaki, Japan, in 2014, now accounts for 70% of all UK cases in recent months. Dr John Burke, chief medical officer at AXA Health, shared his insights on preventing the spread of norovirus this winter and identified six main symptoms associated with the Kawasaki strain.

Dr Burke explained: "Norovirus is an extremely contagious virus that spreads through contact and can cause sickness and diarrhoea for those infected. Often referred to as the 'winter vomiting bug' cases of Norovirus soar over autumn and winter as more people spend time indoors, in close proximity to each other."

The six symptoms of norovirus are nausea, vomiting, diarrhoea, high temperature, headaches, and exhaustion.

To alleviate the symptoms of norovirus, which typically resolve after a few days as the virus passes, over-the-counter medicines can be used. For advice on managing symptoms, individuals can consult online resources or speak to their local pharmacist, reports the Mirror.

Dr Burke advised: "Try to keep your meals bland while you're unwell with norovirus, to avoid further upsetting your stomach. If you are struggling to keep food down, try small amounts of easily digestible foods such as toast and crackers."

He emphasised the importance of hydration during an episode of illness caused by the virus, stating: "With any illness that causes sickness, it's really important to maintain fluid levels while unwell to prevent dehydration. Our bodies lose a lot of fluids through vomiting and diarrhoea therefore, you must be regularly drinking clear fluids and electrolytes when you are unwell with Norovirus."

Dr Burke also highlighted the necessity of rest for recovery: "When infected with norovirus, rest is essential for a quick recovery. It's best to ensure that you are giving your body adequate time (a minimum of 48 hours) to rest and recover from the virus before returning back to work or school."

On preventing the spread of norovirus, Dr Burke shared vital hygiene guidance: "If you become infected with norovirus it's essential to practise proper hygiene and cleanliness. To avoid spreading the virus further thoroughly disinfect any surfaces you come into contact with while infected and sterilise any utensils, plates or cups that you use whilst unwell."

Moreover, to curb the risk of contagion he recommended isolation protocols: "When infected with norovirus it is crucial that you avoid preparing or touching food or drinks for other people to avoid contamination. Norovirus is extremely contagious, so if you become infected you will need to avoid contact with the public for a minimum of 48 hours after your symptoms have subsided."

It's vital to stay at home if you're suffering from norovirus to prevent further spread of the virus. The first vaccine for this highly contagious winter stomach bug is currently undergoing trials in the UK, offering a glimmer of hope for future prevention.