Lab test

Rough Marshelder Allergy Test - Weed Pollen

A rough marshelder IgE blood test detects antibodies against rough marshelder pollen.

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 rough marshelder IgE blood test detects antibodies against rough marshelder pollen. Rough marshelder is a late-season weed that releases airborne pollen and can contribute to seasonal allergy symptoms in sensitized people. The test is a screening tool to assess sensitization rather than diagnose allergy on its own. It may be ordered when symptoms follow a fall weed pollen pattern or as one part of a broader weed pollen panel.

• Rough marshelder pollen-specific IgE Antibodies produced against rough marshelder pollen proteins; used to assess sensitization.

• Late-summer or fall sneezing, nasal itch, or congestion during weed pollen season
• Itchy, watery, or irritated eyes that recur with airborne pollen
• Cough or wheezing associated with weed pollen exposure
• Suspected weed pollen allergy under evaluation
• Testing within a comprehensive weed pollen panel

• No fasting is required for this IgE antibody test.
• Tell the collector about allergy medicines you take, as some may affect testing.
• No special diet or activity restrictions apply.

The test reports rough marshelder-specific IgE. A low or undetectable level suggests no meaningful sensitization, while an elevated level may indicate immune reactivity to rough marshelder pollen and can be associated with seasonal symptoms. A positive result alone does not confirm that this pollen causes your symptoms. Discuss your results with a healthcare provider, who can interpret them in the context of your history.

• Alabama
• Alaska
• Arizona
• Arkansas
• California
• Colorado
• Connecticut
• Delaware
• Florida
• Georgia