Tag Archives: allergic reaction degree

Determination Of Allergy

Very often allergy occurs when the immune system reacts adversely to a foreign substance, which often of all is vegetable or animal origin.
It is known that the immune system produces substances which are known as antibodies. During normal operation, these antibodies can protect the body from infections and viruses that cause disease. When a person has an allergy occurs the immune system produces antibodies that define a particular allergen as something harmful, although this is not true. When a person is in contact with the allergen, the reaction of the immune system can irritate the skin, digestive system, mucous membranes or respiratory tract. Continue reading