Lab test

Raspberry Allergy Test - Berry Allergies

A raspberry-specific IgE blood test measures antibodies the immune system may produce against proteins in raspberry.

Typical price

From $49

Results

1-3 business days

Preparation

See preparation notes below

Sample

Blood draw or sample collection at a local center

A raspberry-specific IgE blood test measures antibodies the immune system may produce against proteins in raspberry. It is a screening tool for suspected berry allergy rather than a diagnosis on its own. A clinician may order it after a reaction to raspberry, as part of a broader fruit or berry panel, or when oral itching or skin symptoms suggest sensitivity to raspberries or related berries.

• Raspberry-specific IgE Antibodies produced in response to raspberry proteins, used to assess sensitization.

• Itching, tingling, or swelling of the mouth after eating raspberries
• Hives or skin reactions following raspberry intake
• Digestive symptoms after fresh raspberries or berry products
• Testing as part of a fruit or berry allergy panel
• A history of reactions to other berries or pollen allergies

• No fasting is required for most IgE allergy tests
• Inform the collector about antihistamines or other medications
• Drink water before the blood draw
• No special diet is needed beforehand

An elevated raspberry-specific IgE level may indicate sensitization to raspberry proteins and can be associated with allergic symptoms, but a positive result alone does not confirm a clinical allergy. A low or undetectable level makes allergy less likely without ruling it out. A healthcare provider should interpret the result together with your symptoms and history.

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