AROUND three quarters of British motorists feel nervous driving abroad, an RAC survey shows.
As many as 21% admitted to driving on the wrong side of the road in EU countries and a third have looked the wrong way at junctions.
A further 21% admitted to breaking speed limits as they were confused by road signs.
Britons who motor abroad were most worried about Italian drivers, with Spanish and Polish motorists also causing concern.
Scandinavian drivers caused the least worry to Britons.
RAC spokesman Adam Cracknell said: "It's understandable that people feel nervous driving abroad. Not only are they unfamiliar with the rules and regulations but they also have to tackle driving on the other side of the road and the challenges that brings.
"They key thing to combat nerves and avoid running into difficulty is to prepare in advance. We urge holidaymakers to spend a little time doing some research to make their journey more relaxing and, more importantly, keep them safe behind the wheel."
Jess Prasad, manager of the Foreign Office's Know Before You Go campaign, said, "Feedback from our staff overseas suggests that many Brits experience difficulties on foreign roads. Many driving-related problems can actually be prevented with a little planning and preparation, so before you leave the UK check our website - www.fco.gov.uk/travel."