Pulmonary Function Screening Tests in Alpharetta, GA and Cumming, GA

Accurate Lung Function Testing for Asthma, COPD, and Breathing Disorders

If you’ve been experiencing shortness of breath, wheezing, or chronic coughing, it may be time to evaluate your respiratory health. At Metro Medical Associates, we offer Screening Spirometry in Alpharetta, GA and Cumming, GA to help diagnose, monitor, and manage conditions like asthma, COPD, and other pulmonary concerns. Our in-office spirometry testing provides fast, non-invasive results to guide your treatment plan.

Looking for spirometry near you? We offer same-day and next-day appointments with trusted primary care providers.

What Is a Pulmonary Function Test?

A pulmonary function test (PFT) is a group of breathing tests that measure how well your lungs are working. The most common type is spirometry, which evaluates how much air you can inhale and exhale, and how quickly.

Who Needs Lung Function Testing?

You may benefit from pulmonary function testing if you:

  • Have been diagnosed with asthma, COPD, or emphysema
  • Experience unexplained coughing, wheezing, or chest tightness
  • Have a history of smoking or exposure to environmental irritants
  • Need preoperative testing before surgery
  • Are monitoring long-term respiratory conditions
  • Experience shortness of breath during physical activity or at rest

Your provider may also recommend lung testing if you are managing other chronic conditions like hypertension or diabetes, which can affect lung function over time.

How the Test Works

Spirometry is a quick and painless test that involves:

  • Sitting upright and placing a clip on your nose
  • Taking a deep breath in
  • Blowing out into a mouthpiece as hard and fast as you can
  • Repeating the test a few times to ensure accuracy

Your results will be compared to standard values based on your age, gender, and height.

What Do the Results Mean?

Your spirometry results will measure:

  • FEV1 (Forced Expiratory Volume) – how much air you can exhale in one second
  • FVC (Forced Vital Capacity) – the total amount of air exhaled after a deep breath
  • FEV1/FVC ratio – used to distinguish between obstructive and restrictive lung diseases

Abnormal results may indicate conditions such as:

  • Asthma
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Bronchitis
  • Pulmonary fibrosis
  • Lung restriction due to obesity or post-surgical effects

Your provider will discuss your results and create a custom care plan.

Insurance & Trust

  • Most major insurance plans accepted

  • HIPAA-compliant and fully licensed facility

  • Experienced providers you can trust

  • Convenient location in Alpharetta, GA and Cumming, GA

  • Same-day results for most patients

Your health, your care—delivered with integrity and precision.

Frequently Asked Questions (FAQs)

No. Spirometry is a completely non-invasive, painless test that takes less than 15 minutes to complete.

Avoid smoking, caffeine, or vigorous exercise before your appointment. Wear comfortable clothing and follow any instructions provided by your doctor.

Yes, most insurance plans cover pulmonary testing when ordered by your provider. Contact us to verify your benefits.

Yes. If you are experiencing symptoms or have concerns, you can schedule an evaluation directly through our primary care team.

Ready to Join Our Care Family?

Breathe Better—Schedule Your Lung Function Test Today

If you’re searching for reliable lung function tests in Alpharetta and Cumming or spirometry near you, Metro Medical Associates is your local source for fast, accurate testing and follow-up care.s and thrives.