At Gwinnett Pulmonary, we offer advanced FENO (Fractional Exhaled Nitric Oxide) asthma testing services to aid in the diagnosis and management of asthma. Our experienced team of pulmonary medicine specialists and lung doctors utilizes state-of-the-art technology and innovative diagnostic techniques to provide accurate assessments of airway inflammation and help guide personalized treatment plans for patients with asthma.
A FENO test is a non-invasive procedure that measures the level of nitric oxide gas exhaled from the lungs. Nitric oxide is a marker of airway inflammation, and elevated levels are often associated with asthma and other respiratory conditions characterized by inflammation of the airways. By measuring FENO levels, our specialists can assess the degree of airway inflammation in patients with asthma and monitor response to treatment over time.