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Fractional exhaled nitric oxide(FENO)

Get Fractional exhaled nitric oxide(FENO) done in Parle Point, Surat with GetVisit. Fractional exhaled nitric oxide (FeNO) measures the level of nitric oxide gas in the breath. Verified genetic counsellor, home collection, and same-day digital reports across Citylight and the city.
What is a Fractional exhaled nitric oxide(FENO) Test in Surat ?
What is Fractional exhaled nitric oxide(FENO)?
Fractional exhaled nitric oxide (FeNO) measures the level of nitric oxide gas in the breath. Nitric oxide rises when the airways are inflamed, especially with certain types of allergic inflammation. Physical examination provides clues; a test result removes ambiguity and allows targeted, evidence-based management to begin promptly.
What does Fractional exhaled nitric oxide(FENO) measure?
This test helps detect and monitor airway inflammation linked to asthma and other allergic lung conditions. Doctors use FeNO to support asthma diagnosis, to see if inhaled steroid treatments are working, and to help predict the risk of flare-ups. The test is quick, noninvasive, and often used alongside symptoms, lung function tests, and medical history to guide treatment choices.
What symptoms suggest Fractional exhaled nitric oxide(FENO) may be needed?
A doctor may recommend Fractional exhaled nitric oxide(FENO) when a patient reports any symptom your doctor has identified as requiring objective laboratory investigation , including unexplained fatigue, unexplained weight change, persistent pain, fever, or abnormal bleeding. In Surat, you can book this test online with home collection available in Ring Road, Piplod, and beyond.
How is Fractional exhaled nitric oxide(FENO) performed?
A trained professional collects the required sample (swab, sputum, or fluid) at a GetVisit collection centre in Ring Road or Piplod, Surat using sterile technique. The sample is barcoded and transported to the NABL lab, and your digital report follows in the GetVisit app once results are authorised.
How accurate is Fractional exhaled nitric oxide(FENO)?
Samples collected in Ring Road or Piplod, Surat are processed at NABL-accredited labs using validated methods and internal quality control. Accuracy depends on correct collection technique by a trained professional, which GetVisit's partnered centres follow. Reports are accepted by hospitals, specialists, and insurers across India.
Are there any risks to Fractional exhaled nitric oxide(FENO)?
Risk is minimal. Swab, sputum, or fluid collection by a trained professional in Ring Road or Piplod, Surat may cause brief, mild discomfort but no lasting effects. Any specific precaution for your test will be explained at the collection centre.
Did you know?
A normal fractional exhaled nitric oxide (FeNO) is generally under 25 parts per billion (ppb) in adults and under 20 ppb in children.
Fractional exhaled nitric oxide(FENO) Test Preparation in Surat
Before you come:
Fasting is not necessary for this test. Drinking water freely beforehand actually makes sample collection easier.
Documents and clothing:
Bring your doctor's prescription, a valid photo ID, and your insurance card if you're using cashless OPD. Loose sleeves make collection easier.
Your medicines:
There's usually no need to stop your regular medication; just let the staff know what you take.
Booking your slot:
Book whenever is convenient; for fasting or hormone tests an early-morning slot is ideal. GetVisit covers Varachha, Althan, and all of Surat.
Fractional exhaled nitric oxide(FENO) Test Parameters in Surat
Single standalone test:
Fractional exhaled nitric oxide(FENO). Can be ordered individually or as part of a preventive health package on GetVisit.
Why Take a Fractional exhaled nitric oxide(FENO) Test in Surat ?
When does a doctor order Fractional exhaled nitric oxide(FENO)?
Fractional exhaled nitric oxide(FENO) is commonly used in asthma evaluation and monitoring panels to assess airway inflammation. It may be ordered when a patient has cough, wheeze, chest tightness, or unexplained breathlessness.
Who should get Fractional exhaled nitric oxide(FENO) done in Surat?
Surat's large industrial and business population, its predominantly vegetarian diet with structural nutritional gaps, high state-level diabetes burden, hot humid climate, and monsoon infection seasonality make regular preventive diagnostic testing a sound investment for residents across the city. Those who benefit most from Fractional exhaled nitric oxide(FENO) include prospective parents seeking carrier screening and patients needing a precise diagnosis to guide treatment in Surat.
What conditions can Fractional exhaled nitric oxide(FENO) help diagnose?
The test helps diagnose allergic or eosinophilic asthma and guides decisions about inhaled steroid use. Elevated or low results may reflect allergies, infections, smoking, or medication effects, and family history of asthma raises its relevance.
What do Fractional exhaled nitric oxide(FENO) results mean?
Higher or positive results: A high FeNO (fractional exhaled nitric oxide) indicates airway eosinophilic inflammation, often seen in allergic or steroid‑responsive asthma. Your doctor reads the value against the reference range on your report and your symptoms, and may repeat a borderline result to confirm it.
How often should Fractional exhaled nitric oxide(FENO) be repeated?
For preventive screening with a normal baseline: annually for most adults above 35. For monitoring a known condition: at the interval your specialist recommends , typically every 3 to 6 months for active conditions and annually for stable, well-controlled ones.
What happens after Fractional exhaled nitric oxide(FENO) results are ready?
You will be notified the moment results are ready, usually the same day for routine tests. Open the report in the GetVisit app to see each value beside its reference range, share it with your doctor in a tap, or book a specialist consultation to talk it through.
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Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
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I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.