Lyme in the UK
How prevalent is Lyme disease in the UK?
The number of cases confirmed by blood testing in the UK has risen from 346 in 2003 to 1578 in 2009. The Health Protection Agency (HPA) acknowledges that confirmed cases do not necessarily reflect all the cases of the disease. HPA official estimates suggest there could be up to 3,000 new cases occurring in the UK every year. The true number of cases is not known, and may be higher still. Since full recovery may not take place in many cases, the total number of people affected is accumulating.
Who gets Lyme disease and Why?
In the United Kingdom, Lyme disease is carried by the sheep tick, Ixodes ricinus. This tick can also feed on deer and other wild mammals and birds. The tick prefers to live in woods, heath and moorland, although it does not occur exclusively in these habitats. People who live or work in the parts of the country where the tick is prevalent are likely to be at greater risk. However, cases of the disease are widespread and it is possible that the full picture of tick distribution is not yet fully understood. Anyone can get Lyme disease if a tick that is carrying the infection has bitten them.
Do other diseases accompany Lyme disease?
Several other infections can sometimes be found in tick secretions. If these are also passed into the bloodstream, they too may establish and complicate the symptoms and outlook.