Doggrass Allergy Test (IgE) — Identify Couch Grass Pollen Sensitivity
Doggrass (hundäxing) is one of the most common grass species in Sweden and a frequent cause of summer pollen allergies. Its pollen can trigger sneezing, nasal congestion, itchy eyes, and sometimes breathing difficulties. This IgE blood test measures the level of IgE antibodies to doggrass to determine whether your immune system reacts to this specific type of pollen.
Why Test Doggrass Allergy?
This test is helpful if you experience pollen-related symptoms during summer, want to identify which grass species you are allergic to, need a more accurate diagnosis for allergy treatment or immunotherapy, or are unsure whether symptoms are due to grass pollen or other allergens.
What Do High Doggrass Allergy Levels Mean?
High IgE levels suggest an allergy to doggrass pollen. Cross-reactivity with other grass species is common, which can worsen overall summer allergy symptoms.
What Do Low Doggrass Allergy Levels Mean?
Low IgE levels speak against doggrass allergy, but other grass or pollen allergies might still be the cause of your symptoms. Broader pollen panel testing may be warranted.
Symptoms to Watch For
- Sneezing during summer months
- Nasal congestion or runny nose
- Itchy or watery eyes
- Breathing difficulties or asthma symptoms
- Worsening symptoms outdoors in grassy areas
Who Should Get Tested?
- People with summer allergy symptoms in Sweden
- Those who want to identify specific grass pollen triggers
- Individuals planning allergy immunotherapy
- Anyone with grass-related allergy symptoms wanting clarity on the specific trigger
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.
Frequently Asked Questions
What is doggrass?
Does doggrass allergy mean I am allergic to all grasses?
When is doggrass pollen season?
Reviewed by
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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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.