ALLERGY TEST - VEG + POLLENS + CONTACTS

You should get a veg + pollens + contacts allergy test if you have multiple allergy symptoms, such as sneezing, runny nose, itchy eyes, wheezing, hives, eczema, or reactions after eating certain vegetarian foods, and the triggers are unclear. It is also recommended for asthma, children with several allergies, and before immunotherapy.

No special preparation or fasting is required for a veg + pollens + contacts allergy test. Since it is a blood test, antihistamines do not affect the results, so you can usually continue them. Do not eat suspected trigger foods just for testing. Note when your symptoms occur, and inform your doctor about steroids or omalizumab.

No, fasting is not required for a veg + pollens + contacts allergy test. You can eat and drink normally before giving your blood sample, though you should avoid foods you already suspect cause reactions. You can usually continue antihistamines, as they don’t affect the results of this blood test.