What Conditions Can Be Detected with a Spirometry Test?

Do you struggle with shortness of breath, chronic cough, or wheezing? These symptoms could indicate an underlying respiratory condition that needs attention. Spirometry is a valuable diagnostic tool that can help identify a range of lung diseases and conditions by measuring how well your lungs function. At Brookridge Internal Medicine Associates, P.A. in Longview, TX, board-certified physician Dr. Brenda Vozza offers spirometry testing to help diagnose and manage respiratory issues. Keep reading to learn more about the conditions that can be detected with a spirometry test, like COPD and others, and find out how this simple procedure can benefit your health.

What does spirometry testing measure?

Spirometry is a noninvasive test that measures how much air you can inhale and exhale, as well as how quickly you can do so. During the test, you'll be asked to take a deep breath and then exhale forcefully into a mouthpiece connected to a spirometer. This device records two key metrics: Forced Vital Capacity (FVC) and Forced Expiratory Volume in one second (FEV1). FVC measures the total amount of air you can exhale after taking a deep breath, while FEV1 measures how much air you can force out in the first second of exhaling.

These measurements are essential in diagnosing and monitoring lung conditions, as they provide insights into the lung's capacity and airflow. A lower than normal FEV1/FVC ratio can indicate obstructive lung diseases, while reduced FVC can signal restrictive lung diseases. By understanding your lung function, Dr. Vozza can identify potential respiratory issues and recommend appropriate treatments or lifestyle changes to help you breathe easier.

What lung problems can spirometry diagnose?

Spirometry is used to diagnose a variety of respiratory conditions. Some of the most common conditions that can be detected with spirometry include:

• Chronic obstructive pulmonary disease (COPD)
• Asthma
• Pulmonary fibrosis
• Chronic bronchitis
• Emphysema
• Restrictive lung disease

What are the benefits of spirometry testing?

Spirometry testing offers several benefits for patients experiencing respiratory symptoms or those with a known risk for lung problems. Some of the benefits of spirometry testing include:

• Early detection of lung conditions
• Monitoring of disease progression
• Evaluation of treatment effectiveness
• Noninvasive and quick procedure
• Helps guide treatment decisions

How does a spirometry test work?

The spirometry test is simple and typically takes about 15 minutes to complete. You'll be seated comfortably while Dr. Vozza or one of our trained providers explains the procedure. You'll take a deep breath and blow into the spirometer with as much force as possible. This process may be repeated a few times to ensure accurate results. After the test, you can resume your normal activities almost immediately, and Dr. Vozza will review the results with you to discuss any necessary next steps.

Get a better understanding of your lung health and breathe easier with spirometry testing in Longview, TX

If you're experiencing breathing difficulties or have concerns about your lung health, spirometry testing at Brookridge Internal Medicine Associates, P.A. in Longview, TX can provide the answers you need. Under the care of board-certified physician Dr. Brenda Vozza, you'll receive guidance and personalized care to help you manage and improve your respiratory health. Call our friendly team to schedule a consultation today and learn more about how spirometry can benefit you.