"Unveiling the Culprits: Unraveling 'Christmas Tree Syndrome' and Other Winter Nasal Woes"

Runny noses during the winter season may not always be due to a common cold, but rather allergies triggered by Christmas decorations. "Christmas tree syndrome" refers to allergic reactions caused by mold spores, pollen, or other allergens present on real Christmas trees, which can lead to symptoms such as sneezing, coughing, itchy eyes, congestion, or asthma flare-ups. Christmas trees can also contain pollen and unhealthy mold spores. Dust from stored decorations can trigger allergies due to the presence of pollen, mold spores, and dust mites. Additionally, scented candles release chemicals that can irritate the respiratory system.