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 ...

Sorting out the cause of this type of problem can be very difficult - it's like looking for a needle in a haystack. It's unlikely you'll find the cause from an allergy test that just involves one ...

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 ...