A Prospective Study Measuring Exhaled Nitric Oxide in Exercise-Induced Asthma

Exclusion Criteria

• •Do not meet the diagnosis of exercise induced asthma
• •Can not perform a sub-maximal exercise test on a treadmill due to orthopedic limitations
• •Are under age 8 years old and will not be able to perform an exercise test and/or nitric oxide test
• •Have severe persistent asthma with baseline increased levels of nitric oxide
• •Diagnosed with any chronic lung disease, hypertension, heart failure, pulmonary hypertension, primary ciliary dyskinesia, bronchiectasis, alveolitis, lung transplant rejection, pulmonary sarcoidosis, chronic cough (i.e. greater four weeks), systemic sclerosis, hypersensitivity, cystic fibrosis, HIV, sickle cell anemia, cardiac pulmonary bypass, liver cirrhosis, alpha-1 anti-trypsin disease and interstitial lung