Allergy is a common and primitive reaction of our immune system in response to the intrusion of heterogeneous essence. When it is believed that explicit exotic essence is perilous and possible harmful to us, our immune system will start to produce certain kind of antibodies to protect us from the damage by destroying the substances that can be dangerous. Histamine is one of antibodies generated and it generally causes notably effects such as or watery eyes, runny nose, sneezing and skin rash as the side effect. Allergy medicine can help to inhibit the production of antibodies such as histamine and thus reduce the allergic symptom appears.
06-04-2008