Ways to avoid your nasal allergy?

Do you know why and how your nose could feel delicate and itching? The compound that causes sensitive and itching of your nose is called allergen. These consist of pollen, mold, dust mites, particular foods, latex, animal dander, and others. These allergens sensitize the nasal mucosal membrane through a sensitization process, which usually involves a few kinds of cell in our body, such as macrophage, lymphocyte and mast cell. In the beginning of the sensitization, irritants penetrate through the mucosal surface in our nasal passage. The ease of the allergens penetrate through the mucosal surface is due to the shortage of IgA antibodies, which main function is eliminating micro organisms that