What allergens can be tested using an allergy blood test?

Allergy blood tests can be used to test for a wide range of allergens, including:

  • Pollens from trees, grasses, and weeds
  • Dust mites found in bedding, carpets, and upholstery
  • Pet dander from cats, dogs, and other animals
  • Mold spores found in damp environments
  • Certain foods such as peanuts, shellfish, eggs, and milk
  • Insect venom from bees, wasps, and ants

The specific allergens tested may vary depending on the individual’s symptoms, medical history, and suspected allergens.