Which RAST panel tests for outdoor allergies?

The RAST, or Radioallergosorbent Test, panel is specifically designed to identify allergies by measuring the presence of allergen-specific IgE antibodies in the blood. The option that references outdoor allergies directly indicates that it focuses on allergens typically found outside, such as pollen from trees, grasses, and weeds, mold spores, and other environmental factors that can trigger allergic reactions.

This understanding is essential, as allergy panels can target different sources of allergens. Indoor allergy panels often test for dust mites, pet dander, and mold that could be found within homes. Pediatric panels, while useful in testing children's sensitivities, are not singularly focused on outdoor allergens. Therefore, the RAST Outdoor panel specifically addresses the needs of individuals who may exhibit allergic responses to environmental, outdoor allergens, making it the correct choice for this scenario.