Call for an instant quote 0345 90 80 161
Open Mon to Fri 08:30 - 19:00 | Sat 09:00 - 16:00 (GMT)
26 August 2014 09:36
Dengue is a viral infection spread by mosquitoes
Climate change could increase the risk of holidaymakers coming into contact with dengue fever in Europe, experts have warned.
Dengue is a common viral infection which is widespread in tropical and sub-tropical regions where mosquitoes flourish, typically in areas with a warm and humid climate.
Those visiting areas of the world where dengue is present would be wise to make sure they have travel insurance, which can offer real peace of mind.
People who are travelling with an existing health condition such as diabetes should also make sure they arrange pre-existing medical travel insurance as research carried out at the Federal University in Brazil has previously highlighted a link between the two conditions.
Symptoms of dengue include a high temperature that can reach 41ºC; headache, p ain behind the eyes; and bone, muscle and joint pain.
People who develop such symptoms within two weeks of being abroad are urged to see their GP so they can help to manage the illness, which usually clears up within a couple of weeks.
However, many people travelling to European holiday destinations may not suspect they have dengue as it has not been highly associated with the region.
But experts warned such instances may become more common if climate change continues on its current trajectory.
In particular, they said visitors to coastal areas of the Mediterranean and Adriatic seas could face a greater risk, as well as tourists heading to the north-eastern part of Italy, especially the Po Valley.
Researchers from UEA's Norwich Medical School made their predictions using data from Mexico, where dengue is present. Using variables such as temperature, humidity and rainfall, they were able to come up with a model of where the illness might begin to pop up more often in the future, with details of their findings published in the journal BMC Public Health.
Cases of dengue fever are already on the rise, according to Public Health England, which revealed that there was a 58% increase among Britons returning home b etween 2012 and 2013. The health body also noted that there had been a rise in the number of cases linked to travel to Barbados.
08 August 2019
Looking to travel back in time? Walk in the footsteps of Zeus and Apollo as you explore some of Greece's most iconic historical sites.
[more...]
Want to explore off the beaten track? Discover your new Grecian paradise in one of these secluded island locations...
Find your favourite Greek food with our guide on how to let your taste buds explore the delicious flavours of Greece.
Ever wondered what life was like in Ancient Greece? Explore the city that many call the birthplace of Western civilisation by visiting these fantastic attractions in the legendary city of Athens.
Which Greek Island should I visit? A common question if you want to experience the beauty of Greece's many islands. Find the answer in our quick guide to ten of the best.
02 August 2019
What's the best beach resort in Portugal? Find out with our guide to some of the best seaside getaways Portugal has to offer...
Want to experience the taste of Portugal? Make sure you're hungry when you try some of these excellent foods that showcase the best of Portuguese cuisine.
Ready to explore one of Central Europe's grandest cities? Check out these must-see attractions in Hungary's beguiling capital, Budapest...
The Hungarian Grand Prix is one of the best motorsport experiences around, and here's everything you need to know if you're going this summer.
17 July 2019
Heading to Porto? Get more out of your visit and explore the best things to eat, drink and do in Portugal's second city with these great tips.
Want to experience a different side of Portugal? Check out one of these great destinations that lie a step or two away from the standard tourist trail...
08 July 2019
Want to taste the real France? Experience the best French food and drink at one of these excellent foodie festivals. Perfect for food and wine lovers everywhere!