The medical term for hay fever is allergic rhinitis It is very similar to asthma except for one important difference...

Our immune system mounts a formidable defense against an overwhelming variety of germs When the immune system senses a foreign invader it immediately calls the white blood cells into action...

Allergies are reactions that the body occurs when it encounters a substance that it is not used to The substance, called allergens may be swallowed, inhaled, or may have come into contact with the skin...

An allergic asthma It is a chronic inflammatory disorder of the lung airways...

Normally your immune system's lymphocytes (white blood cells) travel to all parts of the body scanning the outside of proteins for chemical signatures...

Allergy Tests Allergy tests are simple, quick, and relatively painless And they’re the best way to confirm whether or not a particular allergen (or allergens) will cause a person to have an allergic reaction...