Respiratory health has become an important aspect for all individuals residing in Delhi. With increasing levels of pollution, worsening AQI, smog, seasonal allergies, and industrial dust, there is a lot of damage that can be done to our lungs. There is a tendency amongst many people to overlook the symptoms such as a continuous cough, breathlessness or tightness of chest. They consider these as nothing but a mere symptom of a common cold or fatigue.
To get a proper assessment of your lung health, one of the best methods is the PFT Test (Pulmonary Function Test). If you have any respiratory problems yourself or someone from your family does, then this article will provide you with all the necessary information.
This article is going to explain to you everything about the PFT test in delhi , its price in Delhi, process, advantages, preparation needed and reasons for choosing GoodHealth21 Diagnostics.
🔍 What is a PFT Test?
PFT stands for Pulmonary Function Test. It is a group of non-invasive diagnostic tests that measure how efficiently your lungs are functioning.
Through a PFT test, doctors evaluate three primary parameters:
- Lung Capacity: How much air your lungs can hold.
- Airflow Rate: How quickly you can inhale air into and exhale air out of your lungs.
- Gas Exchange Efficiency: How effectively your lungs deliver oxygen into the bloodstream and expel carbon dioxide.
At GoodHealth21 Diagnostics, we utilize advanced, fully computerized PFT equipment to deliver 100% accurate and rapid reports to our patients.
🧪 Common Types of PFT Tests
Depending on your specific symptoms, your doctor may recommend a particular type of PFT test. The main variants include:
| Test Type | Main Purpose | Description |
| Spirometry | Airflow Speed & Capacity | The most common test; measures how much air you can exhale and how fast. |
| Pre & Post Bronchodilator (BDR) | Airway Reversibility | Measures lung performance before and 15 minutes after administering an inhaler to check if airways dilate. |
| Lung Volume Measurement | Total Air Volume | Measures the total volume of air your lungs can hold after a deep inhalation. |
| DLCO Test (Diffusion Capacity) | Gas Exchange Quality | Evaluates how effectively oxygen passes from the lungs into the bloodstream. |
⚠️ When Do You Need a PFT Test?
Given the elevated pollution levels in Delhi, respiratory ailments have become increasingly common. You should consider getting a PFT test if you experience any of the following symptoms or conditions:
- 🫁 Chronic Cough: A cough that persists for more than 3 to 4 weeks.
- 🏃 Shortness of Breath: Feeling breathless while walking, climbing stairs, or performing routine daily activities.
- 🌬️ Wheezing Sound: A whistling sound while breathing in or out.
- 🧱 Chest Tightness: A feeling of heaviness, pressure, or tightness in the chest.
- 🚬 Smokers & Ex-Smokers: Individuals who currently smoke regularly or have a history of heavy smoking.
- 🏭 Occupational Exposure: People working in environments with high exposure to chemicals, construction dust, or industrial pollutants.
- 📜 Pre-Surgery Clearance: To evaluate lung strength before major surgical procedures.
🎯 Benefits of a PFT Test
Regular monitoring with a PFT test offers several key health benefits:
1. Early Detection of Lung Diseases
Helps diagnose conditions like Asthma, Chronic Obstructive Pulmonary Disease (COPD), Interstitial Lung Disease (ILD), and Chronic Bronchitis at an early stage.
2. Treatment Progress Monitoring
If you are already taking medication or using inhalers for a respiratory condition, follow-up PFT tests reveal how effectively the treatment is working.
3. Differentiation Between Lung Conditions
Rather than relying solely on symptoms, a PFT report pinpoints whether an issue is Obstructive (narrowing of airways) or Restrictive (reduced total lung capacity).
4. Non-Invasive & Completely Safe
The test requires no blood draws, injections, or radiation exposure, making it a completely painless and safe procedure.
📋 Step-by-Step Procedure of a PFT Test
When you visit GoodHealth21 Diagnostics for a PFT test, the process follows these simple steps:
[1. Patient Prep] ➔ [2. Nose Clip & Mouthpiece] ➔ [3. Breathing Instructions] ➔ [4. Post-BDR (If Needed)]
Step 1: Basic Measurements & Preparation
The technician records your height, weight, age, and gender. This data is entered into the system because baseline lung capacity standards vary based on age, body size, and biological profile.
Step 2: Nose Clip & Mouthpiece Placement
You will sit comfortably in a chair. A soft nose clip is placed on your nose to ensure all breathing occurs exclusively through your mouth without any air leakage.
Step 3: Computerized Breathing Exercises
You will be provided with a single-use, sterile disposable mouthpiece connected to a computerized spirometer machine. The technician will guide you through the following:
- Breathe normally in and out.
- Take a deep, full breath in.
- Blast the air out into the mouthpiece as hard and fast as possible until your lungs feel completely empty.
This cycle is repeated 2 to 3 times to ensure maximum accuracy and consistency.
Step 4: Post-Bronchodilator Test (If Prescribed)
If a Pre & Post BDR test is prescribed, an inhaler (bronchodilator) is administered after the initial test. After waiting 15–20 minutes, the test is repeated to assess airway responsiveness.
⏱️ Total Duration: A standard PFT test takes approximately 15 to 20 minutes.
🚫 Pre-Test Instructions
To ensure precise and reliable test results, please follow these guidelines prior to your appointment:
- 🚬 No Smoking: Refrain from smoking for at least 6 hours before the test.
- ☕ Avoid Heavy Meals & Caffeine: Avoid heavy meals, tea, or coffee for 2 to 3 hours prior to the test.
- 🏋️ Avoid Strenuous Exercise: Skip heavy workouts on the day of the test.
- 👕 Wear Comfortable Clothing: Wear loose-fitting clothes so your chest and abdomen can expand freely.
- 💊 Inhaler & Medication Guidance: Consult your treating physician or lab technician regarding whether to pause inhalers or specific medications before the test.
💰 PFT Test Cost in Delhi
PFT Test Cost in Delhi starts at ₹1,200. Get accurate Pulmonary Function Testing with GoodHealth21 Diagnostics. Book your PFT Test today.
📌 Note: At GoodHealth21 Diagnostics, we offer transparent pricing paired with high diagnostic accuracy. Contact our team for current promotional packages.
📊 Understanding Your PFT Report
A standard PFT report evaluates three main primary parameters:
- FVC (Forced Vital Capacity): The maximum volume of air you can forcibly exhale after taking the deepest breath possible.
- FEV1 (Forced Expiratory Volume in 1 Second): The volume of air you can force out of your lungs in the first second of exhalation.
- FEV1/FVC Ratio: The percentage of your lung capacity that you can exhale in one second, used to identify airway obstruction.
- Normal Result: Scores of 80% or higher of predicted values are generally considered normal.
- Obstructive Pattern (e.g., Asthma, COPD): Lower FEV1/FVC ratio due to narrowed or blocked airways hindering outward airflow.
- Restrictive Pattern (e.g., ILD, Pulmonary Fibrosis): Overall reduced FVC due to restricted lung expansion and total air capacity.
🏥 Why Choose GoodHealth21 Diagnostics in Delhi?
Accurate diagnostic reporting is vital for effective respiratory management. GoodHealth21 Diagnostics stands out by providing:
- ✅ Advanced Technology: State-of-the-art computerized spirometers for pinpoint accuracy.
- ✅ Certified & Trained Technicians: Experienced staff to guide you smoothly through every breathing maneuver.
- ✅ Strict Hygiene Standards: 100% single-use, disposable mouthpieces and filters for complete safety.
- ✅ Fast & Reliable Reports: Verified digital reports delivered on the same day.
- ✅ Affordable Healthcare: Premium diagnostic services at honest, competitive prices across Delhi.
❓ Frequently Asked Questions (FAQs)
Q1. Is a PFT test painful?
Ans: Not at all! A PFT test is completely painless and non-invasive. It only involves breathing in and out through a mouthpiece as directed.
Q2. Do I need to fast before a PFT test?
Ans: No, strict fasting is not required. However, avoid heavy meals 2 hours prior to the test to prevent chest discomfort during deep breathing exercises.
Q3. Can a PFT test confirm Asthma?
Ans: Yes! Spirometry combined with a Pre & Post Bronchodilator (BDR) test is the gold standard diagnostic method for confirming asthma.
Q4. How long does it take to get the PFT test report?
Ans: At GoodHealth21 Diagnostics, test reports are generated and delivered on the same day (usually within 3–4 hours).
Q5. Can children undergo a PFT test?
Ans: Yes, children aged 5 and older who can follow simple breathing instructions from the technician can easily perform a PFT test.
Q6. Should I get a PFT test if I experience breathing issues due to pollution?
Ans: Absolutely. If severe air pollution in Delhi is causing persistent coughing or shortness of breath, a PFT test will accurately assess your current lung status.
📍 Service Areas We Cover in & Around Delhi
PFT Test in North Delhi: , Model Town, GTB Nagar, Mukherjee Nagar, Kamla Nagar, Shalimar Bagh, Ashok Vihar, Rohini (Sector 1–24), Pitampura, Delhi.
🔚 Conclusion
Taking care of your respiratory system is vital while living in high-exposure environments across Delhi. Ignoring lingering coughs, breathlessness, or chest congestion can allow manageable conditions to progress.
A timely PFT Test in Delhi provides clear, actionable insights into your lung health. By choosing GoodHealth21 Diagnostics, you receive accurate reporting, experienced technical care, and the convenience of home testing.
📞 Book Your Appointment Today!
- 📱 Call / WhatsApp: 093106 97532
