I love the rituals of the December holiday season, especially buying and trimming a live Christmas tree. Oh, the beauty of a decorated tree in all its ornamented glory, along with the bracing scent of fresh pine that fills the house! What’s Christmas without a real Christmas tree? I couldn’t imagine.
Until last December, when, for the first time ever, I celebrated the holidays without a Christmas tree.
Because I suffer from Christmas Tree Syndrome, an allergic reaction — upper respiratory in nature, and sometimes quite severe — to mold spores that piggyback on live Christmas trees… and into your home.
I have always felt run-down during December. This malaise would start two weeks before Christmas, around the time my husband and I would normally haul a live Christmas tree into our house. My symptoms — a runny nose, sneezing, sinusitis and overall fatigue — would intensify, sometimes dramatically. But I chalked it up to the general excitement of the holiday season.
Then, two years ago, on Christmas Eve, I became inexplicably fatigued after an evening sitting by the tree. The next day, as we exchanged gifts by the tree, I experienced a seismic allergy attack. My nose began running like Niagara Falls, turning redder and more swollen than Rudolph’s, and my sneezing escalated in frequency and intensity, becoming alarmingly violent and convulsive.
When I stepped outside, however, all of these symptoms immediately disappeared, forcing me to accept the grim conclusion: I was allergic to live Christmas trees!
Turns out that I’m not alone.
A pediatric allergist and pulmonologist for more than 35 years, and a former faculty member at SUNY Upstate Medical University in Syracuse, New York, Dr. Lawrence Kurlandsky recalls: "In my many years of private practice, I might see up to 10 kids on Christmas Eve or Christmas Day, who needed to go to the emergency room because they were having an asthma attack."
Curious about the dramatic uptick in respiratory illnesses (across all age groups) around Dec. 25, Kurlandsky asked his colleagues at Upstate Medical University to bring in clippings of pine needles and bark from the live Christmas trees they had in their homes. The results, published in the Annals of Allergy, Asthma and Immunology revealed that 53 different kinds of mold were present on 26 samples. According to the study, most of the molds identified were allergens that can potentially trigger allergic reactions, such as wheezing, coughing and sneezing.
Kurlandsky’s study also referenced a 2007 Bridgeport, Connecticut, study, where researchers tracked mold growth of a single live Christmas tree in a Connecticut home. What they found: the longer the Christmas tree remained in the house, the higher the mold spore count. Between Dec. 24 and Jan. 6, the number of airborne mold spores increased exponentially, from 800 spores per square meter the first three days (spore counts of less than 1,000 are considered "normal"), to 5,000 spores by day 14. Hot lights and central heating also facilitate mold growth.
"Most of these molds tend to grow on dead leaves and dead plants in the fall, and then they give off their spores. Cladosporium counts can be a tremendous presence and trigger allergic reactions," says Kurlandsky, who also recommends that children who have had a respiratory illness during previous holiday seasons be tested for mold sensitivity.
If the idea of not having a Christmas tree for the holidays is inconceivable, you can take the following steps:
And you'll see personalized content just for you whenever you click the My Feed .
SheKnows is making some changes!