Tutorials

When to use FeNO; understanding the clinical application of the test

Interpreting the FeNO test results

FeNO features alongside spirometry with reversibility and a PEF diary as an important step in diagnostic pathways for Adult Asthma. The aim of this NWS is to outline the correct application and interpretation of FeNO in clinical practice, to support the diagnosis of asthma.
Check out the TV show and tutorials, as well as some useful resources, before completing the assessment.
Exhaled Nitric Oxide is elevated when there is eosinophilic inflammation of the lungs, which is a marker for asthma diagnosis. FeNO is not commonly used in primary care in Wales, but it features alongside spirometry with reversibility and a PEF diary as an important step in diagnostic pathways for Adult Asthma.
In this episode of the TV show we explore the valuable role of FeNO in Asthma diagnosis and management.
All-Wales Adult Asthma Diagnostic Guidelines |
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This group was formed to review the use of FeNO within Wales and designed to represent views from community, primary and secondary care teams.
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Professor Mike Thomas discusses the uses of the FeNO test in general practice
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Fran Robinson talks to Carol Stonham a nurse practitioner, PCRS-UK nurse lead and vice chair of the PCRS-UK Education Committee, who has been carrying out FeNO testing for asthma for a number of years in her practice.
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This Clinical Practice Guideline is designed to guide clinicians as to how exhaled NO measurements should be used and interpreted.
40-minute case-based assessment
20 multiple choice questions
80% pass mark (16 out of 20)
Unlimited retakes
On successful completion, your certificate will appear under this tab.
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