Food Allergies List of food allergens. Prevention Avoiding allergens. Types of allergies. Each year at Christmas, the question arises on whether to put up a real or artificial tree. Actually both could create problems unless precautions are taken prior to decorating the tree.
Artificial trees are a potential source of mold and dust caused by improper storage.
They should be washed with a cloth or in hot soapy water before being assembled. This will dispose of the mold and dust that has accumulated. Real Christmas trees themselves are rarely the culprit with allergies but they do act as a source for mold or pollens that attach to the branches and needles. Before bringing the tree into the house, spray it down with a hose and let it dry. Another source for allergens can be in the ornaments themselves.