May is Asthma and Allergy Awareness Month and although the month is nearly over, for those with asthma or allergies, the suffering may be just getting started. Pam Bunch recently interviewed Patti Brown of the Cardio-Pulmonary Department at Rutherford Regional Hospital about the differences between these two conditions, the signs to watch for and when it's time to check with your physician about handling your asthma and/or allergies.