Repeated small red rashes on the face, consider that it may be due to skin eczema or allergies, but also due to capillary dilatation symptoms. Generally consider the possibility of allergy is the most likely, once the allergen is activated, there may be allergic food or some mild stimulation may appear allergic reaction, allergy re-exacerbation of the situation. It is recommended to avoid spicy and excessively oily diet and seafood and other easily allergic food intake.