The FeNo test is a very simple, innocent breathing test indicating the level of nitric oxide in your breath. Produced by cells in your lungs and airways when they are inflamed, this gas makes the FeNo test an important tool in the evaluation of airway inflammation, most especially in situations involving asthma conditions. It gives very important information about the degree of inflammation you are at for proper steps of tailoring asthma management.
Why You Need This Test:
If you have been having attacks of wheezing, shortness of breath, or chronic coughing, then the FeNo test can just become the key to your condition. It will precisely define the degree of airway inflammation in your organism and thus let one make a more valid differential diagnosis and draw up a further treatment plan. Whether you’re newly diagnosed or your symptoms have been challenging to manage, this test can help your doctor adjust your medication, improve your asthma control, and enhance your quality of life. It’s a test that gives straight answers, providing a clear direction toward better breathing. The results can help your doctor fine-tune your medication and in better asthma control for improved quality of life.
Precaution Before the Test:
Before the appointment: Avoid food, fluids, and exercise for at least 1 hour before the visit, since they can affect test results. Avoid using an inhaler, or any medications, unless your doctor instructs you otherwise. It is also essential you come relaxed, as stress can affect your breathing. Simply following these easy steps, will ensure the most accurate results possible, and in turn, help you understand more about your respiratory health.
Test Procedure:
Breathing Instruction: You will be advised to inhale as much as possible and then blow out steadily into the mouthpiece attached to the testing device.
Controlled Exhalation: You will be required to exhale steadily for approximately 10 seconds so that the device obtains a correct reading.
Multiple Attempts: You may have to take the test a couple of times to get consistent readings.
Same-Day Results: This tool provides immediate feedback, so your doctor can discuss all the results with you right there on the spot.
Using the FeNO test is a constructive and prudent step in achieving awareness and control over your respiratory health. This is a test that accurately points out inflammation in the airways, providing you and your doctor with knowledge that can enhance the treatment plan to cut down on symptoms and improve your quality of life. Don’t wait, invest in your health through this valuable test!