pDuring allergy season sufferers know the drill runny nose watery eyes sneezing up a storm If you also have asthma symptoms might also include coughing and wheezing Then theres the common cold which also presents with similar symptoms So whats causing your runny nose In this eBook Allergies Asthma and the Common Cold we review what we know about these three conditions as well as take a look at food allergies and whats on the horizon for allergy treatment and prevention