It's also advised children are given water instead of fizzy drinks.
Dentists are advising trick or treaters be given stickers or playdough, instead of sweets this Halloween.
The Royal College of Surgeons in England is making the call, to help protect kids' teeth.
They also advise giving children water instead of sugary drinks at Halloween parties.
Caroline Robbins, Chair of the GP committee of the Irish Dental Association, from Carlow Town says the main thing is to not eat all of the sweets in one go:
Offaly Man Jailed for 11 Years For Abusing Five Year Old Girl Over 12 Month Period
Tributes Paid To Westmeath Country Singer Ahead Of Funeral
Another Westmeath Player Wins Lotto Draw
Laois County Council Appoints New Head of Tourism
Government Needs Stronger Road Safety Measures - IRVA
National Steam Rally Returns To Laois
Offaly Outdoor Swimming Pool Holding Community Open Day Tomorrow
Bank Holiday Weekend Set To Bring Mixed Weather To Midlands