Flow Volume Loop Spirometry
Why?
The flow volume loop is a graph showing the airflow at different lung volumes, and plots inspiratory and expiratory function separately. It enables a clear diagnosis to be made between fixed and variable upper and lower airway obstruction, and gives quantitative data for assessment and monitoring purposes. It is particularly helpful in measuring the degree of airway obstruction in patients with vocal cord paralysis.
How?
The subject is asked to breathe out completely to empty air from the lungs as much as possible. The airflow at the mouth is then recorded during a maximum forced inspiration, followed by a maximum forced expiration. The results undergo computer analysis and are recorded.
The private health insurances we work with
Harley Street ENT is recognised by a wide range of leading UK and international private health insurers, ensuring easy access to our care for patients with approved cover.
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To discuss your needs in confidence or arrange a consultation, please contact our advisory team, who will be happy to assist you.