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How to Pass a Pulmonary Function Test: Everything You Should Know

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Pulmonary function testing plays an important role in keeping your lungs safe and healthy, but it’s normal to have questions about how it works. If you’re wondering how to pass a pulmonary function test, you’re in the right place.

At Steel City Health & Safety, we provide spirometry testing in New Brighton, PA to help you meet OSHA requirements or support ongoing lung care. Let’s walk through what PFTs measure, how they’re performed, and what to expect (so you feel confident and ready).

What Is a Pulmonary Function Test?

A pulmonary function test (PFT), also known as a spirometry test, is a non-invasive test that measures how well your lungs work.
What do pulmonary function tests measure, exactly? They evaluate lung capacity, air flow, and how efficiently your lungs move oxygen into your bloodstream.

They’re commonly used to:

  • Diagnose lung diseases like asthma or COPD
  • Monitor chronic lung conditions
  • Assess symptoms like shortness of breath or chronic cough
  • Ensure fitness to wear a respirator at work
  • Help meet OSHA standards for certain jobs

Who Needs Spirometry Testing?

Spirometry testing is important for workers and other individuals who:

  • Work physically demanding jobs
  • Are exposed to lung hazards at work or home
  • Wear a respirator
  • Have respiratory symptoms, lung conditions, or suspected lung diseases
  • Are required to meet OSHA standards

How Is a Pulmonary Function Test Performed?

It’s simple: you’ll sit upright and breathe into a handheld device called a spirometer. Your provider will ask you to take a deep breath, then blow out as hard and fast as you can into the tube. The machine will record how much air you exhale and how quickly.

Your healthcare provider may ask you to repeat the test a few times to ensure accurate results. The entire process typically takes less than 30 minutes (and is completely painless!).

How to Pass a Pulmonary Function Test

Many people wonder how to pass a pulmonary function test. But here’s the truth: it’s not about “passing” or “failing.” The goal of this test is to measure your lung function accurately so your doctor or employer can make the best decisions for your health.

However, knowing how to fail a pulmonary function test – and avoid doing so – can help you feel more prepared. A “fail” typically means your results fall outside the normal range for someone of your age, height, sex, or health background. In some cases, this could temporarily disqualify you from jobs that require respirator use. It may also signal a health concern that needs further evaluation.

Here are some tips on how to pass your pulmonary function test:

  • Avoid smoking or vaping for 4–6 hours prior. Nicotine can constrict your airways and affect your breathing

  • Skip heavy meals before testing. A full stomach can make it harder to take deep breaths and blow out forcefully.

  • Avoid caffeine. Caffeine may interfere with your lung function and cause irregular breathing patterns.

  • Bring a list of medications. Some medications (like inhalers) can impact your results. Your provider needs to know this ahead of time.

  • Reschedule if you’re sick. Even a mild cold can restrict airflow and throw off your results.

  • Wear loose, comfortable clothing. Tight clothing can restrict your chest and make it harder to take a full breath.

  • Follow all instructions carefully. Your technician may ask you to blow harder, longer, or repeat the process to get a clear picture of your lung function.

 

If you’re nervous, let your technician know. They’ll guide you through each step so your test results reflect your true health.

How Much Does a Spirometry Test Cost?

Now that you know our tips on how to pass a pulmonary function test, let’s talk about cost. Spirometry test prices vary depending on your location, provider, and whether it’s part of a larger occupational health visit. Most clients will pay between $60 and $150.

Want an exact quote? Call us at Steel City Health & Safety in New Brighton, PA for a quick answer and same-day appointment options.

Where Can I Get a Pulmonary Function Test?

You can get a PFT at occupational health clinics, hospitals, or specialty practices.

If you’re in Western Pennsylvania, the best place to go is Steel City Health & Safety in New Brighton. We’re just minutes from Beaver Falls, Rochester, and New Castle.

Call Now (412) 385-7766

Why Book Spirometry Testing with Steel City Health & Safety?

We’re proud to support workers and individuals across Pennsylvania with fast, accurate spirometry testing – plus a full range of other occupational health services, including DOT and non-DOT exams, drug and alcohol testing, respirator fit testing, and more. Whether you’re a small business owner or an individual who needs a PFT for work, we’ve got you covered.

Here’s why people choose the team at Steel City Health & Safety in New Brighton, PA:

  • Open Late: We’re open until 6pm three days a week.
  • Same-Day Appointments: Get tested when it works for you.
  • One-Stop Shop: Bundle your PFT with drug testing, physicals, or hearing tests.
  • Expert Care: Dr. Smith brings over 12 years of experience in occupational health.
  • Friendly Local Team: We’re experienced locals who understand your concerns.

 

Don’t wait until you’re out of compliance. Schedule your pulmonary function test today and breathe easier knowing you’re in good hands.

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Contact Steel City
Health & Safety
Call Now! 412-385-7766
Our Hours

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Location

440 Constitution Blvd

New Brighton PA 15066