Tomato Allergy Test in Texas

A tomato allergy test is a blood test that checks for allergic antibodies to tomato proteins. It is ordered when someone has symptoms like hives, itching, or stomach upset after eating tomatoes or tomato-based foods.

What it measures

Tomato-specific IgE — Measures antibodies your immune system makes against tomato proteins.
Total IgE — Shows the overall level of allergic antibodies in your blood.
Cross-reactive allergens — Checks for reactions to similar proteins in other foods or pollens.

Who it is for

This test is usually ordered by an allergist or primary care clinician for people with suspected food allergy symptoms after eating tomatoes.

Preparation

No fasting or special preparation is needed. You can eat and drink normally before the blood draw.

Results and what they mean

Results are reported as a number that indicates the likelihood of tomato allergy. A clinician interprets this number along with your symptoms and history. This information is not medical advice; talk to your clinician about your results.

Requesting the Tomato Allergy Test in Texas

Order online, choose a certified collection site in Texas, and review results through a secure portal. No referral is required, and orders are processed confidentially. Access across South is expanding, so confirming a site ahead of time is worthwhile.

Frequently asked questions

Do I need to stop eating tomatoes before the test?

No. The test measures antibodies in your blood, so you do not need to avoid tomatoes beforehand.

How long does it take to get results?

Most results are ready within 1 to 3 business days.

Can this test tell me if I outgrew a tomato allergy?

It can help, but your clinician will consider your symptoms and may repeat testing over time.

Is this test painful?

It is a standard blood draw, which feels like a quick pinch. It is usually done in a clinic or lab.

Tomato Allergy Test by city in Texas

All testing in Texas → Full Tomato Allergy Test guide →