Live Christmas Trees Can Trigger Mold Allergies

HealthDay, November, 2007 by Juhie Bhatia, HealthDay Reporter

While bringing home a live Christmas tree marks the beginning of the holiday season for many, the mold that thrives on its branches can trigger weeks of suffering for some, a new study shows.

Connecticut researchers have found that the mold count from a live Christmas tree rose to five times the normal level two weeks after the tree was brought indoors, and that can prove problematic for people with mold allergies. Their research was presented this week at the American College of Allergy, Asthma & Immunology annual meeting, in Dallas.

"Christmas trees are another possible source of mold exposure during the holiday season," said study co-author Philip Hemmers, an allergist and immunologist with St. Vincent's Medical Center in Bridgeport, Conn. "Mold allergies peak in the...