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PFT (FeNo), in Gurugram

Get PFT (FeNo) done in DLF Phase 3, Gurugram with GetVisit. The PFT (FeNo) measures fractional exhaled nitric oxide, a gas produced in inflamed airways. Verified genetic counsellor, home collection, and same-day digital reports across MG Road and the city.

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What is a PFT (FeNo) Test in Gurugram ?

What is PFT (FeNo)?

The PFT (FeNo) measures fractional exhaled nitric oxide, a gas produced in inflamed airways. It shows how much airway inflammation is present, especially inflammation driven by allergic (eosinophilic) processes.

What does PFT (FeNo) measure?

High FeNO levels suggest active airway inflammation and can point to asthma or steroid-responsive airway disease. Low levels make allergic airway inflammation less likely. Doctors use FeNO to help diagnose asthma, decide if inhaled steroids may help, and monitor treatment response over time. It is quick, noninvasive, and complements other breathing tests and clinical assessment.

What symptoms suggest PFT (FeNo) may be needed?

A doctor may recommend PFT (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. GetVisit makes testing convenient in Gurugram, with lab slots and home collection in Sohna Road, MG Road, and nearby areas.

How is PFT (FeNo) performed?

This test is performed on a swab or fluid sample collected by a trained healthcare professional, not on a routine blood draw. Collection is quick and done at a GetVisit-partnered lab or collection point in Sohna Road or MG Road, Gurugram, after which the sample is dispatched to the NABL-accredited lab for processing.

How accurate is PFT (FeNo)?

Samples collected in Sohna Road or MG Road, Gurugram 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 PFT (FeNo)?

Risk is minimal. Swab, sputum, or fluid collection by a trained professional in Sohna Road or MG Road, Gurugram 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 FeNO depends on age: in adults, values under about 25 parts per billion (ppb) are considered low/normal, 25–50 ppb is intermediate/elevated, and above 50 ppb is high.

PFT (FeNo) Test Preparation in Gurugram

Medication:

Continue your regular medicines unless your doctor has told you otherwise.

Fasting and diet:

There is no need to skip food or drink for this test. Staying well hydrated beforehand simply makes the sample easier to collect.

Timing and slots:

Morning appointments suit most tests, when the body's markers are most stable. GetVisit home collection in Gurugram starts at 6:00 AM, including Sushant Lok and MG Road.

What to bring:

Have your doctor's referral and photo ID ready; earlier reports for the same test are useful for tracking trends.

PFT (FeNo) Test Parameters in Gurugram

Single standalone test:

PFT (FeNo). Can be ordered individually or as part of a preventive health package on GetVisit.

Why Take a PFT (FeNo) Test in Gurugram ?

When does a doctor order PFT (FeNo)?

PFT (FeNo) is commonly used within asthma evaluation and pulmonary function testing panels to check airway inflammation. Doctors may order it for wheeze, chronic cough, or unexplained breathlessness.

Who should get PFT (FeNo) done in Gurugram?

Gurugram's dense corporate population, severe NCR air pollution, high diabetes and cardiovascular burden, extreme seasonal temperatures, and monsoon infection risk make regular preventive diagnostic testing an essential health investment for residents across the city. Those who benefit most from PFT (FeNo) include prospective parents seeking carrier screening and patients needing a precise diagnosis to guide treatment in Gurugram.

What conditions can PFT (FeNo) help diagnose?

It helps diagnose or monitor asthma and predicts response to inhaled corticosteroids. Abnormal results can come from allergies, recent infection, and medication use; smoking and steroid use can lower values. A family history of asthma or allergies can make this test especially useful.

What do PFT (FeNo) results mean?

Higher or positive results: A high FeNO indicates eosinophilic (type 2) airway inflammation and commonly points to allergic or eosinophilic 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 PFT (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 PFT (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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Frequently asked questions

For any unanswered questions, reach out to our support team via email. We will assist you as soon as possible

What is a normal FeNO score?plus

A normal FeNO depends on age: in adults, values under about 25 parts per billion (ppb) are considered low/normal, 25–50 ppb is intermediate/elevated, and above 50 ppb is high. In children, under ~20 ppb is normal, 20–35 ppb intermediate, and >35 ppb high. Smoking and recent steroid use can lower FeNO; interpret with clinical context.

What is FeNO in pulmonary function?plus

FeNO (fractional exhaled nitric oxide) is a noninvasive breath test measuring nitric oxide levels in parts per billion, reflecting eosinophilic airway inflammation. It helps diagnose and monitor asthma, predict corticosteroid responsiveness, and guide treatment adjustments. Elevated FeNO suggests active airway inflammation; low levels make eosinophilic inflammation less likely. The test is quick, repeatable, and complements clinical assessment and lung function tests.

What happens if FeNO test is high?plus

A high FeNO indicates eosinophilic (type 2) airway inflammation and commonly points to allergic or eosinophilic asthma. It predicts likely responsiveness to inhaled corticosteroids and usually prompts treatment review, starting or increasing steroids, checking adherence and inhaler technique, and reassessing control with further tests (spirometry). Other contributors (recent allergen exposure, atopy) should also be considered.

Is a FeNO test painful?plus

A FeNO (fractional exhaled nitric oxide) test is non-invasive and generally painless. You simply breathe into a mouthpiece for a few seconds; it may require several controlled breaths but involves no needles or injections. It’s quick, safe, and well tolerated by adults and children. Some people may find breath-holding or repeated attempts mildly uncomfortable, but significant pain is not expected.

Can I exercise before PFT (FeNo)?plus

Avoid strenuous exercise for 12 to 24 hours before PFT (FeNo), since intense activity can temporarily change several blood markers. Light everyday movement is fine.

Do I need a doctor's prescription to book PFT (FeNo)?plus

You can book PFT (FeNo) on GetVisit with or without a prescription, though a doctor's advice helps with interpreting the result. Cashless OPD may require a referral, depending on your insurer.

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