People with asthma and allergies are being urged to take extra care of themselves in the coming days, as Halloween can lead to a worsening of symptoms.

According to the Asthma Society of Ireland (ASI), there are many common triggers associated with Halloween such as changes in weather and the smoke from bonfires and fireworks.

Around one in 10 adults and one in five children have asthma and one person a week dies as a result of the condition, despite the fact that 90% of these deaths are preventable.

"Changes in weather, excitement and certain foods, coupled with additional triggers such as smoke from bonfires and fireworks can all affect respiratory conditions, making Halloween a tricky time for asthma and allergy sufferers, especially children," commented John Holohan of the ASI.

However he emphasised that if people are aware of, and prepared for these triggers, Halloween can be ‘a safe and enjoyable experience for all'.

"Simple steps like remembering asthma medication and carrying a reliever inhaler at all times can make a big difference and help everyone with asthma enjoy Halloween safely," he noted.

The ASI offers the following tips to people with asthma:

-Make sure you or your child's (blue) reliever inhaler is available at all times
-Make sure that Halloween costumes do not contain latex. Also if they have been stored since last year, check for dust and moulds. Wash before use
Children with asthma should wear half-masks or no masks at all as they can interfere with breathing. Be aware, some masks contain latex
-Check the weather forecast. Asthma can be triggered by dampness or frost, so trick or treating in cold, frosty weather can lead to a flare-up
-Gunpowder residue used in fireworks is a major trigger. If your child is going to be near fireworks, make sure they have taken an extra reliever inhaler before leaving home
-Smoke from bonfires can also be a major irritant and can trigger an asthma attack. They are best avoided
-If your child has a food allergy, check what they collect from trick or treating to ensure that it is safe to consume.

For more information on asthma, call the ASI's advice line on 1850 44 54 64.