Please provide your email address to receive an email when new articles are posted on . Blood tests do not require direct contact with the allergen but take longer than SPTs. SPTs often use allergen ...

Because the 'scratch test' for allergies involves needles that prick multiple points along the skin's surface, it's a particularly high-stress examination for children -- and their understandably ...

Allergy tests can help identify the source of an allergic reaction. This is especially important if someone experiences severe or repeated allergic reactions. Allergic reactions have a variety of ...