Christmas tree syndrome, also called Christmas tree allergy, can lead to symptoms of seasonal allergies, including sneezing, ...

It’s especially common if your child has asthma, food allergies, or hay fever or if any of these conditions run in the family. Doctors aren’t totally sure what causes this skin condition.

An allergist may be able to help identify your allergy triggers. Several different types ... your childhood allergies knowledge. What are skin allergies? How do they happen? What type of jewelry ...

New research from the University of Pittsburgh uncovers how inhaled house dust mites, a common trigger of allergic asthma ... to studies that used under-the-skin or systemic injections of allergen.

New research from the University of Pittsburgh uncovers how inhaled house dust mites, a common trigger of allergic asthma ... to studies that used under-the-skin or systemic injections of allergen.