July 8 has been celebrated as World Allergy Day since 2005, on the initiative of the World Organization for fighting allergies, Darric relayed.
The goal is to promote information about allergic diseases, to emphasize the need for their prevention and prevention.
Allergies are defined as an overreaction of the body to a substance (allergen) that it perceives as harmful, even if it is not. In practice, the number of substances to which people can be allergic is unlimited.
During the summer season, the most common allergic diseases are allergic rhinitis or the so-called hay fever, some food allergies, sun allergy. How to recognize photocontact dermatitis or so-called sun allergy? It manifests as tiny, itchy pimples or large raised spots on exposed parts of the body after sun exposure. A combination of the sun's rays with various sunscreen products, creams, perfumes and others can also cause an allergic reaction.