Types of Allergy Tests
Dermatology clinics commonly perform skin prick tests. These are part of dermatology recommendations to identify immediate reactions to pollen, dust mites, and cosmetics. Patch testing is employed when contact dermatitis from fragrances, preservatives, or metals is suspected. This approach helps tailor avoidance strategies and skincare plans.
Serum specific IgE testing offers an alternative when skin testing is not feasible due to skin conditions. However, results may vary by allergen and should be interpreted alongside symptom history. IgG-based tests are controversial and not routinely recommended for diagnosing true allergies. Doctors weigh test choices with patients to balance accuracy and practicality.
IgE vs IgG in Skin Care
Allergy reactions can be IgE mediated, guiding skin prick tests and serum IgE panels. IgG panels map exposure history but often fail to predict current symptoms in dermatology. Thus, test selection depends on whether the concern is dermatitis, hives, or suspected contact allergy. Understanding these differences helps dermatology practice avoid unnecessary restrictions.
When foods or additives trigger skin flares, doctors often start with history and targeted testing. Korean clinics increasingly offer standardized allergen panels and rapid lab workflows. Interpretation should involve your dermatologist to balance skin care and treatment goals. This collaboration ensures tests guide meaningful changes in skincare.
What to Expect in Korea
Korean dermatology upholds high standards in allergy care. Clinics offer skin prick, patch, and serum IgE tests in tailored programs. Digital records and standardized reporting help track results and guide skincare procedures. These practices support personalized skincare plans for acne and melasma.
Before testing, document symptoms, products, and timing to improve interpretation. Some tests require avoiding antihistamines and following patch wear instructions for 48 to 72 hours. Results support avoidance strategies, skincare choices, and the timing of procedures like lasers. Regular follow-ups ensure tests stay aligned with evolving skin concerns.