The HSE is warning ramblers, campers, mountain bikers and others who enjoy outdoor pursuits, that tick bites can prove extremely dangerous.
Ticks can spread Lyme disease, which can, according to the HSE, in a minority of cases cause debilitating heart and nervous system disease.
The HSE Health Protection Surveillance Centre today (Tuesday) urged people who take part in outdoor pursuits to protect themselves against the condition.
Said HPSC specialist in public health medicine, Dr Paul McKeown.
"Ticks are tiny insect like creatures that feed on the blood of mammals and birds and will also feed on humans. Ticks are more numerous and more active in the summer months and protecting against tick bites protects against Lyme disease.
"Tick bites can be prevented by:
"Only a minority of ticks carry infection. If a tick is removed within a few hours, the risk of infection is low. The entire tick, including any mouthparts which might break off, should be removed with a tweezers by gripping it close to the skin. The skin where the tick was found should then be washed with soap and water and the area checked over the next few weeks for swelling or redness. Anyone who develops a rash or other symptoms should visit their GP and explain that they have been bitten by a tick.
“Lyme disease has been notifiable in Ireland since 2012 and there are between 8-13 cases notified in Ireland each year. However as some people will not be aware that they are infected or will not seek medical help when unwell the true incidence of Lyme disease is not known. It is likely that there are at least 50 -100 cases in Ireland every year," added Dr McKeown.
Further important information to protect against Lyme disease is available at www.hpsc.ie