Box Elder details

Box elder is a type of maple tree that's one of the earliest and most allergenic tree pollen producers in early spring. This test measures IgE antibodies specific to box elder pollen to check for allergic sensitization, which can contribute to early-spring seasonal allergy symptoms like sneezing, congestion, and itchy or watery eyes. It's typically included as part of a regional tree allergen panel, since people sensitive to box elder (and other maples) are often sensitive to related tree species as well. A positive result reflects sensitization and is interpreted alongside your actual symptom timing and pattern.