Feb 8, 2024 · A lung diffusion test (DLCO) is a type of pulmonary function test that tells your provider how well your lungs are working. It uses a gas containing carbon monoxide to …

The diffusion capacity for oxygen is the proportionality factor relating the rate of oxygen uptake into the lung to the oxygen gradient between the capillary blood and the alveoli (per Fick's …

Jan 25, 2020 · Lung diffusion capacity is a simple, painless test to determine how well oxygen moves or diffuses into your bloodstream from your lungs. Doctors use lung diffusion capacity …

Jan 9, 2025 · It measures how well your lungs are working. Lung diffusion is your ability to pass oxygen into the blood from the air sacs of the lungs and pass carbon dioxide (CO2) back into …

Jun 23, 2025 · Diffusing capacity of the lungs for carbon monoxide (DLCO) refers to a test that assesses the ability of the lungs to transfer gas from inhaled air to the red blood cells in …

Mar 24, 2025 · DLCO (carbon monoxide diffusion capacity) is a fundamental test in the evaluation of pulmonary function. It measures the efficiency with which the lungs transfer oxygen into the …

Lung diffusion capacity is defined as the ability of the alveolar capillary membrane to transfer gas, specifically measured by the volume of carbon monoxide transferred across the alveoli per …

Nov 24, 2025 · Also known as the transfer factor for carbon monoxide (TL co), diffusing capacity measures the efficiency of transfer of gas (usually carbon monoxide) from the alveolar gas to …

Mar 22, 2024 · Learn how diffusing capacity tests can help diagnose and monitor respiratory conditions such as COPD, asthma, and interstitial lung disease. Gain insights into the normal …

Dec 11, 2025 · Spirometry is often done as a routine test, while lung volume and diffusing capacity tests are more specialized. This pulmonary test analyzer will help you understand …