Common Symptoms We Test For
Respiratory: Chronic sneezing, runny nose, nasal congestion, sinus headaches, wheezing, and coughing.
Skin: Itchy rashes, hives (urticaria), eczema flare-ups, and contact dermatitis.
Digestive: Nausea, abdominal cramps, diarrhea, or vomiting after consuming specific foods.
Severe Reactions: Swelling of the lips, tongue, face, or throat (seek emergency care for breathing distress).