Patients can look for allergies in the following areas.
clothing, textiles, leather, plastics, animals.
Recently used medications, metal products, insecticides.
Cosmetics that have not been used originally, items that have not been touched.
In addition, a number of systemic diseases may also cause facial allergies and if the cause is not found in the above areas, a full examination should be carried out in order to find the cause and target treatment.