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What is Christmas tree syndrome? -

Christmas tree syndrome is a clever and quirky name for an allergic reaction. It can happen a lot during the holiday season when people put up real or artificial Christmas trees and notice worsening allergy symptoms.

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Allergies -

It's possible that other things could cause an allergic reaction at this time of year, like turning your heat on for the first time in months. However, if you notice it only after putting the Christmas tree up then the decor could be irritating you.

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Symptoms -

Symptoms of Christmas tree syndrome include coughing, sneezing, nasal congestion, and red eyes.

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More symptoms -

Additional possible symptoms include rashes, hives, itchy skin, sore throat, and sinus pressure.

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Is this life-threatening? - While Christmas tree syndrome symptoms can be very unpleasant, they usually aren't life-threatening.

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Exceptions -

However, if you begin to experience serious symptoms like shortness of breath, swelling of the tongue, or rapid heart rate, you should immediately call the emergency services.

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Why does Christmas tree syndrome happen? -

Though an actual pine tree allergy is rare, it's still possible that smelling a pine tree could irritate both your sinuses and lungs.

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Terpene -

This happens due to a chemical compound known as terpene. Many other strong-smelling plants such as rosemary, thyme, basil, and lavender also have terpenes.  

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Could the tree be the only cause? -

Technically, yes, your tree could be the only cause of your seasonal allergies. However, it's unlikely. 

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Christmas trees -

Both real trees and artificial ones can bring outdoor allergens into your house without you realizing it. 

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Other allergens -

Allergens that might latch onto your Christmas tree include weed pollen, rosin, dust mites, insect droppings, pesticides, and mold. 

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Other decor -

Other seasonal decor may be also causing your allergies to flare up. Things, like aerosolized artificial snow (flocking), fireplaces, scented candles, and more, can impact your health.

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What to do about Christmas tree syndrome -

When selecting a Christmas tree, be mindful of pre-existing allergies. For example, if you know you're allergic to pine trees, consider buying an artificial one. If, however, you still want a real tree, consider buying a fir or cypress tree.

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Prep the tree -

Whether you have chosen to buy a real tree or an artificial one, give it a good shake-down before you bring it into the house to rid it of excess pine needles and dust.

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Decorate mindfully -

When you're decorating, be sure to bear in mind pre-existing allergies. Make smart choices to help minimize your symptoms.

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Things to avoid -

Items you should avoid include holly, cinnamon brooms, and poinsettias. 

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What to wear -

When you're decorating the Christmas tree, you may get scratched. To avoid this and further rashes or hives that might accompany it, be sure to wear a long-sleeved shirt to protect yourself.

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Clean your ornaments -

These beautiful ornaments spend 11 months of the year stored away somewhere, likely collecting dust. When you remove them and before putting them on the tree, be sure to wipe each ornament off to help prevent an allergic reaction.

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Masks -

While you're cleaning the dusty ornaments, try wearing a mask so you don't inhale the dust you're trying to avoid!

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Over-the-counter medications -

Over-the-counter nasal steroids, nasal antihistamines, or oral antihistamines can usually help manage allergy symptoms. Be sure to ask a doctor first though, especially if you are already taking prescribed medications.

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Air purifier -

If you run an air purifier near your Christmas tree, it can be a great way to filter mold spores, dust, pollen, and other air-borne irritants.

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Getting rid of allergens -

After you interact with the Christmas tree, be sure to take a shower and change clothes. This will help keep allergens off your boy and other surfaces such as your bed.

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Taking the tree down -

Taking the tree down right after Christmas is important. Though it's gorgeous and reminiscent of the holiday spirit, be sure to bring it down quickly.

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Problems -

Keeping a tree up longer can mean more dust collecting or mold growing. Both of these can prolong your allergy symptoms.

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Artifical tree storage -

If you're using an artificial tree, be sure to store it in an airtight container when it's not being used. This can help keep dust, mold, and pollen away from it.

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Follow-up with a doctor -

Even if your allergies disappear post-holidays, it's important to discuss them with a healthcare provider. There's no reason to be miserable, especially over the holidays.

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Enjoy the holidays! -

Allergies caused by Christmas tree syndrome can definitely be annoying but with the help of this guide (and some medicine), you should be able to enjoy the holiday season alongside your loved ones.

Sources: (Cleveland Clinic) (The Ohio State University)

See also: Winter holidays celebrated around the world

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