Birch
Birch Allergen (Betula) is the pollen of the birch tree, one of the most common seasonal allergens. When exposed, birch pollen can sensitize the immune system and trigger allergic reactions such as runny nose, sneezing, itchy eyes, redness of mucous membranes, and skin rashes. Birch allergy is particularly common in spring during the tree’s flowering period.
This test detects specific IgE antibodies to birch pollen, helping the physician accurately identify the source of seasonal allergy symptoms and provide personalized recommendations for prevention and treatment.
Indications
• seasonal allergic rhinitis in spring
• itchy, watery, or red eyes
• sneezing, nasal congestion, or coughing
• suspected pollinosis or cross-reactivity with other trees
• need to precisely identify the cause of seasonal allergies
Procedure
A venous blood sample is collected and analyzed to measure specific IgE antibodies to birch pollen. The procedure takes a few minutes and is performed by a qualified medical professional.
Pregătirea:
• fast for 8–12 hours before blood sampling
• avoid intense physical activity for 24 hours before the test
• avoid alcohol the day prior to testing
• inform your doctor about all medications, especially antihistamines, to determine if temporary discontinuation is necessary