People attending this weekend's Electric Picnic music and arts festival are being urged to look after their health.

According to pharmacists, some of the main risks to the health and safety of festival goers include unprotected sex, dehydration and diarrhoea.

"We are advising people to plan ahead if they believe there is any possibility of an unplanned sexual encounter. Condoms are essential to protect against sexually transmitted infections (STIs). It is also important to be aware that regular oral contraception can become ineffective if the woman is suffering from vomiting or diarrhoea," noted pharmacist, Ann Marie Horan.

She advised those attending the festival in Stradbally in Laois to bring medication for stomach upsets and/or diarrhoea, and antiseptic cream for any bites, stings or cuts that may occur.

People should also bring sunscreen even if it is cloudy and drink plenty of water to stay hydrated.

Those with any conditions, such as asthma, should ensure they have enough medication with them.

Meanwhile, festival goers are also being urged to protect their hearing from potential damage caused by excessive noise levels. Those exposed to 85 decibels of noise or more for a prolonged period of time can develop hearing loss or tinnitus. Sound levels at concerts can reach up to 120 decibels.

"Our ears are highly sensitive and spending just 15 minutes at a concert is enough to cause permanent side-effects. I would urge those attending Electric Picnic to protect their hearing and wear earplugs, take breaks from the music and stand away from the speakers to ensure they can enjoy live music for years to come," commented Dermot Dougan, an audiologist with Specsavers.

Electric Picnic runs from September 2-4.