Allergy

Cow Dander Allergy Test (IgE) — Test for Cow Epidermal Allergy

Cow dander allergy is caused by proteins found in the skin cells, hair, and saliva of cattle. People who live on farms, work with livestock, or spend time in environments where cows are present can develop an allergic response. This IgE blood test identifies whether your immune system reacts to cow dander proteins, helping to confirm or rule out this allergy.

Why Test Cow Dander Allergy Test?

This test is useful if you experience respiratory or skin symptoms after contact with cows or in environments where cattle are kept, such as farms, barns, or veterinary clinics. It helps distinguish cow dander allergy from other animal or environmental allergies.

What Do High Cow Dander Allergy Test Levels Mean?

Elevated IgE levels indicate allergic sensitisation to cow dander. This suggests that your immune system is reacting to cow epidermal proteins, which may cause symptoms like rhinitis, asthma, or skin reactions when in contact with cattle.

What Do Low Cow Dander Allergy Test Levels Mean?

Low or negative IgE levels make cow dander allergy unlikely. However, symptoms experienced around cattle could be caused by other allergens present in farming environments, such as hay, dust, or mould.

Symptoms to Watch For

  • Sneezing and nasal congestion around cattle
  • Itchy or watery eyes
  • Skin rash or hives after contact with cows
  • Wheezing or breathing difficulties in barns or farms
  • Coughing or chest tightness

Who Should Get Tested?

  • Farmers, veterinarians, or agricultural workers exposed to cattle
  • People who develop respiratory symptoms in farm environments
  • Individuals with known animal allergies who want to check for cow dander sensitivity
  • Children living on farms with recurring allergy symptoms

How to Prepare for Your Test

No special preparation is required. No fasting needed. Bring your ID to the sampling location. Bring valid ID to your appointment.

Order Your Blood Test

Test your Cow Dander Allergy Test levels with an accredited Swedish laboratory. Results within days, reviewed by Wellth.

Allergy Test – Cow Dander →

Frequently Asked Questions

Is cow dander allergy the same as cow milk allergy?
No. Cow dander allergy is caused by skin and hair proteins, while cow milk allergy is caused by proteins in milk. They are tested separately and involve different allergens.
Can cow dander allergy develop in adults?
Yes. Allergies can develop at any age, particularly with increased or new exposure to cattle environments.
Will avoiding direct contact with cows prevent symptoms?
Not always. Cow dander particles can become airborne and spread through barns and farm clothing, potentially causing reactions even without direct contact.
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Wellth Team

Wellth

Our content is written and reviewed by Wellth, and fact-checked against peer-reviewed research and current Swedish clinical guidelines.

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Medical Disclaimer

The information on this page is provided for informational purposes only and does not constitute professional medical advice, diagnosis, or treatment. Wellth provides health information and testing services but is not a substitute for clinical care. Always consult a qualified healthcare provider if you have questions about a medical condition. If you are experiencing severe or urgent symptoms, contact your doctor or call 1177 Vårdguiden. Blood test results should be interpreted by a qualified healthcare professional in the context of your complete medical history.