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PFT Pre and Post, in Delhi

Get PFT Pre and Post done in Punjabi Bagh, Delhi with GetVisit. PFT Pre and Post measures how well your lungs move air and how the airways respond to a bronchodilator. Verified infectious disease specialist, home collection, and same-day digital reports across Vasant Kunj and the city.

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SAMPLE TYPE
Tissue
FASTING REQUIRED
No
GENDER
Male/Female
GET REPORTS IN
26 hours
TEST INCLUDED
1
customers
20K+Customers
certified
CertifiedLabs
rating
4.5+Rating
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ProvenAccuracy

What is a PFT Pre and Post Test in Delhi ?

What is PFT Pre and Post?

PFT Pre and Post measures how well your lungs move air and how the airways respond to a bronchodilator. It records values like forced expiratory volume (FEV1) and forced vital capacity (FVC). Accurate organism identification is clinically essential , typhoid, dengue, and malaria each require different treatment, and the wrong empirical approach delays recovery.

What does PFT Pre and Post measure?

These numbers show airflow and lung volume. They help detect asthma, COPD, and restrictive lung diseases. The pre-test measurement gives a baseline. The post-test after a bronchodilator shows whether airways improve.

What symptoms suggest PFT Pre and Post may be needed?

A doctor may recommend PFT Pre and Post when a patient reports sudden fever (above 38.5°C), body aches and chills, persistent headache, nausea or vomiting, abdominal pain, skin rash, joint pain, and extreme fatigue. Sample collection for Delhi is available at labs and at home across Rohini, Dilshad Garden, and surrounding neighbourhoods.

How is PFT Pre and Post 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 Rohini or Dilshad Garden, Delhi, after which the sample is dispatched to the NABL-accredited lab for processing.

How accurate is PFT Pre and Post?

Samples collected in Rohini or Dilshad Garden, Delhi 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 Pre and Post?

Risk is minimal. Swab, sputum, or fluid collection by a trained professional in Rohini or Dilshad Garden, Delhi 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?

Doctors use the results to diagnose lung problems, grade severity, check treatment response, and guide medication choices.

PFT Pre and Post Test Preparation in Delhi

Fasting and diet:

No special diet or fasting is needed. Carry on normally; just stay hydrated and avoid alcohol the night before.

Medication:

Tell the collection staff about any prescription medicines, supplements, or herbal products you're using, and keep taking them unless advised otherwise.

What to bring:

Carry your test requisition, a government-issued ID, and any previous reports so results can be compared over time.

Timing and slots:

Morning appointments suit most tests, when the body's markers are most stable. GetVisit home collection in Delhi starts at 6:00 AM, including Greater Kailash and Rohini.

PFT Pre and Post Test Parameters in Delhi

Spirometry (pre and post bronchodilator), FEV1, FVC, FEV1/FVC ratio, peak expiratory flow

Why Take a PFT Pre and Post Test in Delhi ?

When does a doctor order PFT Pre and Post?

PFT Pre and Post is usually part of a pulmonary function testing panel used when patients have breathlessness, chronic cough, wheeze or suspected asthma or COPD. Doctors order it to diagnose airway obstruction, measure severity, and see if bronchodilator medicines improve airflow.

Who should get PFT Pre and Post done in Delhi?

Delhi's 30+ million population, India's most severe urban air pollution, one of the country's highest combined diabetes and cardiovascular disease burdens, extreme seasonal temperature range (from 3°C in January to 48°C in May), and monsoon infection risk across Dwarka, Rohini, Shahdara, and Uttam Nagar make regular preventive diagnostic testing an essential part of health management for all city residents. PFT Pre and Post testing is important for symptomatic patients, for confirming recovery, and for household members of a confirmed case. Testing early in Delhi's fever season prevents the complications that come from treating the wrong infection.

What conditions can PFT Pre and Post help diagnose?

Abnormal results can come from smoking, infections, chronic lung disease, environmental exposures, or some medications. A family history of asthma or COPD may make this test especially important.

What do PFT Pre and Post results mean?

Your result is read against the reference range printed on your GetVisit report for your age and sex, and always alongside your symptoms and history. A single value slightly outside the range does not by itself confirm a problem, your doctor decides whether it is significant. The specific high and low patterns for this test are explained in the FAQs below.

How often should PFT Pre and Post be repeated?

Infection tests are ordered when symptoms are present rather than on a fixed schedule. Repeat testing may be needed to confirm recovery, to check clearance after treatment, or if fever recurs. During Delhi's monsoon fever season, prompt retesting is advised for any new febrile illness.

What happens after PFT Pre and Post results are ready?

Once your results appear in your GetVisit profile, discuss them with your doctor or a GetVisit-verified specialist. Your doctor will interpret each value in the context of your full health history, current medications, and symptoms, and advise on the next step: lifestyle change, repeat testing, medication adjustment, or specialist referral. All GetVisit reports are stored permanently and can be shared with any doctor instantly.

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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 are the two categories of PFT?plus

Pulmonary function tests fall into two main categories: spirometry and full lung function testing. Spirometry assesses airflow and obstruction using measures like FEV1 and FVC. Full lung function tests measure lung volumes (via body plethysmography or gas dilution) and gas transfer (diffusing capacity/DLCO), helping detect restrictive disease and quantify gas-exchange impairment.

What should you not do before a PFT test?plus

Do not smoke for at least an hour before the test; avoid vigorous exercise for 30 minutes; don’t use bronchodilator inhalers or other respiratory medications unless your clinic has told you to continue (follow their instructions); avoid heavy meals and alcohol beforehand; and don’t wear tight clothing that restricts breathing. Arrive rested and bring a list of current medications.

What is pre and post-bronchodilator?plus

Pre-bronchodilator measurement is the spirometry (lung function) reading taken before giving a bronchodilator. Post-bronchodilator is the repeat measurement taken after inhaling a bronchodilator (usually 10–15 minutes later). Comparing the two assesses reversibility of airflow obstruction; a significant rise in FEV1 (generally ≥12% and ≥200 mL) suggests reversible airway disease such as asthma.

What is the normal range of PFT?plus

Pulmonary function normal ranges vary by age, sex, height and ethnicity. Typical cutoffs: FEV1 and FVC ≥80% of predicted, FEV1/FVC ratio ≥70% (or above the lower limit of normal for age), total lung capacity (TLC) 80–120% predicted, and diffusing capacity for carbon monoxide (DLCO) 80–120% predicted. Values outside these ranges suggest obstructive, restrictive, or gas-exchange impairment.

Can I drink coffee or tea before PFT Pre and Post?plus

If PFT Pre and Post needs fasting, avoid tea and coffee (even without sugar) during the fasting window, as they can affect some results; plain water is fine. If no fasting is required, your usual drinks are okay.

Can I exercise before PFT Pre and Post?plus

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

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Annu Thakur

Delhi

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The report was detailed with reference ranges clearly marked. This test had been pending for a while and I finally got it done. Booked a 7 AM slot before my Metro commute in Uttam Nagar. The result was reassuring and we could proceed with the next steps. Much better than standing in line at a hospital lab.

Shirin Shakeel

Delhi

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Staying on top of my health since I turned 40. Booked a 7 AM slot before my Metro commute in Rohini. The phlebotomist was skilled and the draw was quick and painless. The lab staff explained the biopsy process clearly before starting. The result was reassuring and we could proceed with the next steps. Will definitely use GetVisit again.

Tanushree Chatterjee

Delhi

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Reports came on WhatsApp and email well within the promised time. This test had been pending for a while and I finally got it done. The GetVisit platform made it easy to pick a morning slot before office on Golf Course Road. This result changed my doctor's approach to my treatment for the better. Great service, especially given Delhi's busy lifestyle.

Paramjit Singh

Delhi

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Flagged during a health camp at my RWA and my doctor confirmed it. The GetVisit platform made it easy to pick a morning slot before office in Connaught Place. Arrived and was attended to within ten minutes. The lab staff explained the biopsy process clearly before starting. My treatment plan was updated based on this result. Already recommended this to three people in my RWA.

Priya Nair

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Everything was hygienic and done efficiently. Reports came on WhatsApp and email well within the promised time. Catching this early made a real difference to my treatment. Impressed with the service. Will keep using it.

Asif Ali

Delhi

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If you need a reliable diagnostic lab in Dwarka, GetVisit makes it easy to find and book one. Something my doctor recommended at my last consultation. No long queues and no confusion. My doctor said the report was thorough and well-formatted. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Farhan Siddiqui

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. Found GetVisit online and the booking was done in under two minutes on Golf Course Road. The team was reassuring throughout and the procedure went smoothly. Excellent turnaround with results by evening for a morning blood draw. Already told my family and neighbours to use GetVisit.

Fatima Ansari

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Used GetVisit for the first time and the booking was genuinely straightforward in Civil Lines. The lab staff explained the biopsy process clearly before starting. The report was detailed with reference ranges clearly marked. Great service, especially given Delhi's busy lifestyle.

Sonia Malik

Delhi

starstarstarstarstar

Part of my annual preventive health check. A colleague recommended GetVisit and the booking was very simple in Saket. Waiting area was tidy and the staff were calm and professional. My doctor said the report was thorough and well-formatted. No complaints at all. Smooth experience from start to finish.

Karan Malhotra

Delhi

starstarstarstarstar

If you need a reliable diagnostic lab in GK-1, GetVisit makes it easy to find and book one. Routine monitoring, I do a comprehensive panel every year. No long queues and no confusion. Got the digital report faster than expected. Already told my family and neighbours to use GetVisit.

Annu Thakur

Delhi

starstarstarstarstar

The report was detailed with reference ranges clearly marked. This test had been pending for a while and I finally got it done. Booked a 7 AM slot before my Metro commute in Uttam Nagar. The result was reassuring and we could proceed with the next steps. Much better than standing in line at a hospital lab.

Shirin Shakeel

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. Booked a 7 AM slot before my Metro commute in Rohini. The phlebotomist was skilled and the draw was quick and painless. The lab staff explained the biopsy process clearly before starting. The result was reassuring and we could proceed with the next steps. Will definitely use GetVisit again.

Tanushree Chatterjee

Delhi

starstarstarstarstar

Reports came on WhatsApp and email well within the promised time. This test had been pending for a while and I finally got it done. The GetVisit platform made it easy to pick a morning slot before office on Golf Course Road. This result changed my doctor's approach to my treatment for the better. Great service, especially given Delhi's busy lifestyle.

Paramjit Singh

Delhi

starstarstarstarstar

Flagged during a health camp at my RWA and my doctor confirmed it. The GetVisit platform made it easy to pick a morning slot before office in Connaught Place. Arrived and was attended to within ten minutes. The lab staff explained the biopsy process clearly before starting. My treatment plan was updated based on this result. Already recommended this to three people in my RWA.

Priya Nair

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Everything was hygienic and done efficiently. Reports came on WhatsApp and email well within the promised time. Catching this early made a real difference to my treatment. Impressed with the service. Will keep using it.

Asif Ali

Delhi

starstarstarstarstar

If you need a reliable diagnostic lab in Dwarka, GetVisit makes it easy to find and book one. Something my doctor recommended at my last consultation. No long queues and no confusion. My doctor said the report was thorough and well-formatted. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Farhan Siddiqui

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. Found GetVisit online and the booking was done in under two minutes on Golf Course Road. The team was reassuring throughout and the procedure went smoothly. Excellent turnaround with results by evening for a morning blood draw. Already told my family and neighbours to use GetVisit.

Fatima Ansari

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Used GetVisit for the first time and the booking was genuinely straightforward in Civil Lines. The lab staff explained the biopsy process clearly before starting. The report was detailed with reference ranges clearly marked. Great service, especially given Delhi's busy lifestyle.

Sonia Malik

Delhi

starstarstarstarstar

Part of my annual preventive health check. A colleague recommended GetVisit and the booking was very simple in Saket. Waiting area was tidy and the staff were calm and professional. My doctor said the report was thorough and well-formatted. No complaints at all. Smooth experience from start to finish.

Karan Malhotra

Delhi

starstarstarstarstar

If you need a reliable diagnostic lab in GK-1, GetVisit makes it easy to find and book one. Routine monitoring, I do a comprehensive panel every year. No long queues and no confusion. Got the digital report faster than expected. Already told my family and neighbours to use GetVisit.

Annu Thakur

Delhi

starstarstarstarstar

The report was detailed with reference ranges clearly marked. This test had been pending for a while and I finally got it done. Booked a 7 AM slot before my Metro commute in Uttam Nagar. The result was reassuring and we could proceed with the next steps. Much better than standing in line at a hospital lab.

Shirin Shakeel

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. Booked a 7 AM slot before my Metro commute in Rohini. The phlebotomist was skilled and the draw was quick and painless. The lab staff explained the biopsy process clearly before starting. The result was reassuring and we could proceed with the next steps. Will definitely use GetVisit again.

Tanushree Chatterjee

Delhi

starstarstarstarstar

Reports came on WhatsApp and email well within the promised time. This test had been pending for a while and I finally got it done. The GetVisit platform made it easy to pick a morning slot before office on Golf Course Road. This result changed my doctor's approach to my treatment for the better. Great service, especially given Delhi's busy lifestyle.

Paramjit Singh

Delhi

starstarstarstarstar

Flagged during a health camp at my RWA and my doctor confirmed it. The GetVisit platform made it easy to pick a morning slot before office in Connaught Place. Arrived and was attended to within ten minutes. The lab staff explained the biopsy process clearly before starting. My treatment plan was updated based on this result. Already recommended this to three people in my RWA.

Priya Nair

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Everything was hygienic and done efficiently. Reports came on WhatsApp and email well within the promised time. Catching this early made a real difference to my treatment. Impressed with the service. Will keep using it.

Asif Ali

Delhi

starstarstarstarstar

If you need a reliable diagnostic lab in Dwarka, GetVisit makes it easy to find and book one. Something my doctor recommended at my last consultation. No long queues and no confusion. My doctor said the report was thorough and well-formatted. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Farhan Siddiqui

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. Found GetVisit online and the booking was done in under two minutes on Golf Course Road. The team was reassuring throughout and the procedure went smoothly. Excellent turnaround with results by evening for a morning blood draw. Already told my family and neighbours to use GetVisit.

Fatima Ansari

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Used GetVisit for the first time and the booking was genuinely straightforward in Civil Lines. The lab staff explained the biopsy process clearly before starting. The report was detailed with reference ranges clearly marked. Great service, especially given Delhi's busy lifestyle.

Sonia Malik

Delhi

starstarstarstarstar

Part of my annual preventive health check. A colleague recommended GetVisit and the booking was very simple in Saket. Waiting area was tidy and the staff were calm and professional. My doctor said the report was thorough and well-formatted. No complaints at all. Smooth experience from start to finish.

Karan Malhotra

Delhi

starstarstarstarstar

If you need a reliable diagnostic lab in GK-1, GetVisit makes it easy to find and book one. Routine monitoring, I do a comprehensive panel every year. No long queues and no confusion. Got the digital report faster than expected. Already told my family and neighbours to use GetVisit.

Annu Thakur

Delhi

starstarstarstarstar

The report was detailed with reference ranges clearly marked. This test had been pending for a while and I finally got it done. Booked a 7 AM slot before my Metro commute in Uttam Nagar. The result was reassuring and we could proceed with the next steps. Much better than standing in line at a hospital lab.

Shirin Shakeel

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. Booked a 7 AM slot before my Metro commute in Rohini. The phlebotomist was skilled and the draw was quick and painless. The lab staff explained the biopsy process clearly before starting. The result was reassuring and we could proceed with the next steps. Will definitely use GetVisit again.

Tanushree Chatterjee

Delhi

starstarstarstarstar

Reports came on WhatsApp and email well within the promised time. This test had been pending for a while and I finally got it done. The GetVisit platform made it easy to pick a morning slot before office on Golf Course Road. This result changed my doctor's approach to my treatment for the better. Great service, especially given Delhi's busy lifestyle.

Paramjit Singh

Delhi

starstarstarstarstar

Flagged during a health camp at my RWA and my doctor confirmed it. The GetVisit platform made it easy to pick a morning slot before office in Connaught Place. Arrived and was attended to within ten minutes. The lab staff explained the biopsy process clearly before starting. My treatment plan was updated based on this result. Already recommended this to three people in my RWA.

Priya Nair

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Everything was hygienic and done efficiently. Reports came on WhatsApp and email well within the promised time. Catching this early made a real difference to my treatment. Impressed with the service. Will keep using it.

Asif Ali

Delhi

starstarstarstarstar

If you need a reliable diagnostic lab in Dwarka, GetVisit makes it easy to find and book one. Something my doctor recommended at my last consultation. No long queues and no confusion. My doctor said the report was thorough and well-formatted. Highly recommend to anyone in Delhi NCR looking for hassle-free diagnostics.

Farhan Siddiqui

Delhi

starstarstarstarstar

Staying on top of my health since I turned 40. Found GetVisit online and the booking was done in under two minutes on Golf Course Road. The team was reassuring throughout and the procedure went smoothly. Excellent turnaround with results by evening for a morning blood draw. Already told my family and neighbours to use GetVisit.

Fatima Ansari

Delhi

starstarstarstarstar

Something my doctor recommended at my last consultation. Used GetVisit for the first time and the booking was genuinely straightforward in Civil Lines. The lab staff explained the biopsy process clearly before starting. The report was detailed with reference ranges clearly marked. Great service, especially given Delhi's busy lifestyle.

Sonia Malik

Delhi

starstarstarstarstar

Part of my annual preventive health check. A colleague recommended GetVisit and the booking was very simple in Saket. Waiting area was tidy and the staff were calm and professional. My doctor said the report was thorough and well-formatted. No complaints at all. Smooth experience from start to finish.

Karan Malhotra

Delhi