Pulmonary Function Test

Breathe Easier with Expert Lung Testing – No Wait Lists!

Do you experience any of the following?

Shortness of breath, even with mild activity
Chronic cough or wheezing
Frequent respiratory infections
Chest tightness or discomfort
Fatigue or difficulty breathing

These could be signs of an undiagnosed lung condition. A Pulmonary Function Test (PFT) at Daviess Community Hospital can detect COPD, asthma, pulmonary fibrosis, and other lung diseases early—before they worsen.

What is a Pulmonary Function Test (PFT)?

A PFT is a simple, non-invasive test that measures lung volume, airflow, and oxygen exchange to evaluate lung function and diagnose respiratory conditions.

What to expect during a PFT:

Most insurance plans cover PFTs
Immediate appointments available at DCH - no wait lists!
No needles or invasive procedures
A series of breathing exercises to assess lung health
Fast results to guide your doctor’s diagnosis and treatment

Before your PFT appointment: Please do not smoke or take any breathing medications 4-6 hours before your scheduled test.

Why choose Daviess Community Hospital for your PFT?

We use the GOLD Standard – The Global Initiative for Chronic Obstructive Lung Disease (GOLD) is the international benchmark for grading COPD severity and improving patient outcomes.
Immediate appointments – We offer fast scheduling and results!
Expert respiratory team – Our dedicated on-staff respiratory specialists partner with Ascension St. Vincent Pulmonologists to provide comprehensive lung care.

Our Pulmonary Function Testing services

We offer a full range of PFTs to diagnose and monitor lung conditions:

Spirometry – Measures lung capacity and airflow, helping diagnose asthma, COPD, and other respiratory disorders.
Lung Volume Measurement – Evaluates total lung capacity to detect restrictive lung diseases like pulmonary fibrosis.
Diffusion Capacity Test (DLCO) – Assesses how well your lungs transfer oxygen to your blood, crucial for detecting emphysema and pulmonary hypertension.