LabInformationLab tests, explained

Stemphylium Botryosum Allergy Test in California

Below is a plain-language overview of the stemphylium botryosum allergy test. The Stemphylium botryosum allergy test checks your blood for specific IgE antibodies that react to Stemphylium botryosum, a common mold found in soil and on dead plant material. It is usually ordered when a clinician suspects mold-related allergic symptoms such as sneezing, runny nose, coughing, or worsening asthma. California residents in Pacific can request the stemphylium botryosum allergy test online and choose a convenient collection point.

Sample type
blood
Category
Allergy
Turnaround
1-3 business days
Price
$49
Referral
Not required

The Stemphylium botryosum allergy test checks your blood for specific IgE antibodies that react to Stemphylium botryosum, a common mold found in soil and on dead plant material. It is usually ordered when a clinician suspects mold-related allergic symptoms such as sneezing, runny nose, coughing, or worsening asthma.

What it measures

  • Specific IgE to Stemphylium botryosum — The main marker; shows whether your immune system has made antibodies to this mold.
  • Total IgE — Sometimes measured alongside to give a general picture of allergic activity.
  • Other mold IgEs — May be tested together to see if other molds also trigger reactions.
  • Other allergen IgEs — May include pollens, dust mites, or pet dander to identify all triggers.

Who it is for

A primary care clinician, allergist, or pulmonologist typically orders this test. It is most common in people with ongoing allergy or asthma symptoms that may be linked to mold exposure.

Preparation

No fasting or special preparation is needed. You can eat, drink, and take your usual medicines unless your clinician says otherwise.

Results and what they mean

Results are reported as a numeric level or a class for specific IgE, often along with a reference range. A clinician interprets the result with your symptoms, exposure history, and other tests. This is general information, not medical advice; discuss your results with a qualified healthcare professional.

Requesting the Stemphylium Botryosum Allergy Test in California

Order online, choose a certified collection site in California, and review results through a secure portal. No referral is required, and orders are processed confidentially. Because the region is uneven, coastal metros, inland towns, and rural counties with very different access to testing — worth planning around when you book.

Frequently asked questions

Do I need to fast before this test?

No. Fasting is not required for a blood allergy test.

How long does it take to get results?

Results are usually available in 1 to 3 business days.

Does a positive result mean I am allergic?

Not always. A positive result shows sensitization, which may or may not cause symptoms. Your clinician will interpret it with your history.

Can I take allergy medicine before the test?

Antihistamines generally do not affect specific IgE blood tests, but check with your clinician about any medicines you take.

Stemphylium Botryosum Allergy Test by city in California

All testing in California →   Full Stemphylium Botryosum Allergy Test guide →