T.R.U.E Test
T.R.U.E Test – Allergy and Contact Dermatitis Patch Test
The T.R.U.E Test (Thin-layer Rapid Use Epicutaneous Test) is a reliable patch test used to identify allergic contact dermatitis and skin sensitivity reactions. This test is particularly beneficial for individuals experiencing dermatitis, eczema, and recurrent skin irritations, helping to determine the specific substances that trigger allergic reactions.
What is the T.R.U.E Test and How Does It Work?
The T.R.U.E Test is an epicutaneous (surface skin) test that helps detect allergic reactions to specific chemicals. The test is applied using special adhesive patch strips on the back, containing a variety of potential allergens. Skin reactions are then monitored over a few days to determine sensitivity.
When is the T.R.U.E Test Used?
✔ Diagnosis of allergic contact dermatitis and skin reactions
✔ Identification of metal, fragrance, cosmetic, latex, and chemical sensitivities
✔ Determining the causes of recurrent rashes
✔ Detection of eczema triggers and skin irritants
✔ Assessing the cause of chronic itching and redness
How is the T.R.U.E Test Performed?
- Patch strips are applied to the back, exposing the skin to specific allergens.
- After 48 hours, the first evaluation is performed, and the patches are removed to check for reactions.
- A second evaluation at 72 hours confirms the results and identifies allergens.
Understanding the T.R.U.E Test Results
The test results reveal which substances trigger skin reactions, allowing patients to avoid allergens and protect skin health.
Post-Test Care and Precautions
✔ Avoid scratching the test area and keep it dry.
✔ Do not apply creams, lotions, or other skin products on the tested area.
✔ After the test, allergens will be identified, and a personalized treatment plan will be recommended.
At our clinic in Antalya, we provide professional T.R.U.E testing to identify allergic contact dermatitis and offer personalized dermatological care.
📞 Contact us today for more information and to book your consultation!
