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Respiratory Allergen Panel Region 4 IgE Blood Test

A respiratory allergen panel region 4 IgE blood test is used to detect possible allergic responses to various allergens in a particular area. The region 4 panel looks for allergens that are commonly found in Florida (South of Orlando).

Test Code: 10286

CPT Code: 82785, 86003(x22)

Also Known As: FL Allergy Panel; Florida Allergy Panel

Methodology: Immunoassay (IA)

Preparation: No special preparation required.

Test Results: 3-5 days. May take longer based on weather, holiday or lab delays.


The commonly found allergens being tested for this region include:

  • Alternaria alternata (a mold) 
  • Asperigillus fumigatus 
  • Bahia grass (Paspalum notatum) 
  • Bermuda grass (Cynodon dactylon) 
  • Blomia tropicalis 
  • Cat dander 
  • Cladosporium herbarum 
  • Cockroach 
  • Common ragweed (short; Ambrosia elatior) 
  • Dermatophagoides farinae 
  • Dermatophagoides pteronyssinus 
  • Dog dander 
  • Elm (Ulmus americana) 
  • Maple (box elder; Acer negindo) 
  • Mountain cedar (Juniperus sabinoides) 
  • Mouse urine proteins 
  • Nettle (Urtica dioica) 
  • Oak (Quercus alba) 
  • Penicillium notatum 
  • Rough pigweed (Amaranthus retroflexus) 
  • Sheep sorrel (Rumex acetosella) 
  • Timothy grass (Phleum pratense) 


States of Florida (South of Orlando)


Order a respiratory allergen panel region 4 IgE blood test to detect an allergy to allergens commonly found in the Florida (South of Orlando) region. This test measures the amount of allergen-specific antibodies in a blood sample.


Refer to the details listed above under the lab for specific allergens tested.


An allergy triggers a reaction in an individual's immune system. The body views certain substances as toxic and produces IgE antibodies to these contaminants. These antibodies cause histamine to be released, which will cause the symptoms of an allergic reaction.


Allergy symptoms vary from one individual to the next ranging from mild to severe reactions. The most common environmental allergy symptoms may include one or more of the following:


  • Sneezing
  • Runny nose
  • Nasal congestion
  • Coughing
  • Itchy, watery eyes
  • Headaches
  • Fatigue
  • Dark circles under the eye
  • Wheezing
  • Hives

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