Egg allergy is more common, so there is no need to panic or deliberately treat it. A study on the food of children aged 3~ 12 in China shows that 8.4% children are allergic to food, and the number of people who are allergic to eggs is the largest, accounting for more than half of all allergic people. Other common allergic foods are milk and seafood. People who are allergic to eggs should pay attention to the food label, and sometimes it will remind them that they contain eggs or other allergic foods.

Allergy is an overreaction of the body to some external substances, which are usually harmless to most people. At the event site, medical experts introduced that the occurrence of allergies requires the interaction of internal factors (allergic constitution) and external factors (allergens).

Allergic patients often show symptoms such as sneezing, runny nose, skin redness and itching. When allergens enter the human body, they will stimulate a kind of cells (mast cells) widely distributed in skin and mucosa to release allergic mediators, which will combine with receptors on blood vessels and sensory nerves, and then lead to a series of reactions such as vasodilation and sensory nerve stimulation, thus showing common allergic symptoms.

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Experts believe that in order to prevent and treat allergic diseases, it is necessary to avoid contact with allergens, drug treatment and desensitization treatment. Among them, experts especially emphasize the principles of drug selection in drug treatment, including quick onset, lasting curative effect, high safety, excellent quality and strong specificity.

When talking about specific allergens, experts pointed out that allergens are generally divided into four categories, including inhaled allergens, such as pollen, catkin and dust.

Edible allergens, such as milk, eggs and nuts; Contact allergens, such as air, metals, cosmetics and injectable allergens, such as penicillin and other drugs.

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