Pass the tissue: Length of allergy season up 60 per cent

Some allergens are active 33 days earlier than previous seasons

If you’ve noticed itchier eyes and runnier noses this spring, you’re not alone.

According to research done by London Drugs and Aerobiology Research Laboratories, the length of some allergens this season have increased by more than 60 per cent.

“It definitely started a bit earlier than most years,” says London Drugs pharmacy manager Rey Marx. “Usually people come in asking for allergy medication in April or so; this year they came in starting in February.”

Grasses, trees, and flower pollen — the most common allergens for hay fever — have steadily been increasing. Between 2006 and 2017 cattail pollen season increased a total of 33 days, and grass pollen increased by 16 days. Sudden increases also contribute to this year’s high allergen season: between 2017 and 2018 alone the oak pollen season increased in length by 61 per cent (from 18 days to 29 days).  

Researchers say the lengthened pollen season is caused by rising average temperatures. The Aerobiology Research Lab collects daily pollen samples at sites across Canada, and looks at top pollens present in the air to assess the average pollen season length.

“Allergy sufferers in Victoria are seeing longer seasons, but unlike other areas of Canada, the increases are occurring with fewer pollen types,” explains Director of Operations and Quality Management at Aerobiology Research Laboratories, Dawn Jurgens.

RELATED: Victoria considers limiting trees that cause allergy flareups

Despite the longer season, Marx says there are ways to manage your allergies, and to plan for an earlier start.

“I’m a seasonal allergy sufferer myself,” he says. “And I always tell people to keep track of when they’re having symptoms. They can reduce the severity of their symptoms next year by taking preventative actions early.”

While these actions might include taking antihistamines earlier, Marx says there are some non-pharmacological options people can take that might help. These include staying indoors on dry, windy days and taking a shower after they’ve been outside and exposed to pollen. He also wants to remind people to wash their clothes after they’ve come inside if they have severe hay fever, and to remember not to hang their laundry outside.

Other pharmaceutical options also include nasal sprays, sinus sprays, eye drops and decongestants. While Marx says most over-the-counter drugs are perfectly safe, it is always wise to check in with your pharmacist if you have any other health issues.

“Decongestants are stimulants, so in some situations where with complicated medical history it’s best to come to the pharmacy and know there’s no interactions,” he says.

nicole.crescenzi@vicnews.com

Just Posted

Fire at abandoned home for second time in over a month

Crews called out early Monday morning to blaze in Abbotsford

New mural in Abbotsford represents openness and community growth

Piece led by group passionate about youth development and promoting the arts

Builder battling Langley Township looks toward Langley City

Eric Woodward said he has put out some feelers about ““the possibility of looking at some options”

VIDEO: Fire destroys legal grow op in Langley

Blaze also touched off grass fire

Police investigate sexual assault in Abbotsford

Man grabs woman by shoulders and makes sexual comments

VIDEO: Canadian Forces help flood-ravaged Grand Forks residents heal

Sgt. Bradley Lowes says the military is used to dealing with traumatic times

PHOTOS: Floodwaters rise and fall in Grand Forks

The flood-ravaged Kootenay-Boundary region begins to heal

Martin Mars waterbombers’ firefighting days are done

Wayne Coulson said his company still hopes to find a new home for the vintage aircraft

NHL playoffs weekly roundup

Vegas Golden Knights have done the impossible and have a chance at hoisting the Stanley Cup

Changes needed for ‘Alert Ready’ mass emergency system

‘You need to strike this careful balance between alerting people to lots of problems — and doing it too often’

Las Vegas Golden Knights move on to Stanley Cup final

Improbable run continues for NHL’s newest expansion team

Oregon’s flooded recreational pot market a cautionary tale to Canada

‘In a broader sense, we are adding legal production to an already robust illegal production’

Chilliwack Chiefs make history with first RBC Cup win

In front of a huge and noisy crowd, the Chiefs claimed their first-ever national junior A title

‘Concussion is at the forefront of our thinking’: Rodeo doctor

As in any other contact sport, concussion prevention and treatment efforts continue to evolve

Most Read