What is a pulmonary function test?

The effectiveness of the lungs is determined by a pulmonary function test. The test evaluates lung volume, capacity, gas exchange, and rate of flow, as well as other lung-related characteristics. Your doctor may be able to identify and treat some lung diseases based on the results.

How are pulmonary function tests performed?

Pulmonary function tests can be performed in two ways, depending on the information your doctor needs. In some cases, your doctor may request both tests since they measure different things. To evaluate your breathing, your doctor may use a spirometer (a device with a mouthpiece) or have you stand inside an air-tight box that resembles a telephone booth.

What does a pulmonary function test measure?

A pulmonary function test evaluates several elements of lung health. Here are a few examples:The volume of the lungs when they are entirely full of air is known as total lung capacity.The amount of air you can forcefully expel once your lungs have been completely filled is known as forced vital capacity.After you've expelled as much as you can, the amount of air left in your lungs.Functional residual capacity is the quantity of air left in your lungs after you typically exhale.

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Labcorp

901 W El Camino Real, Sunnyvale, CA 94087901 W El Camino Real

Open until 3:00 pm

Mon 7:00 am - 3:00 pm
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Labcorp

Labcorp

Specialty Stix

Specialty Stix

Biogene DNA Testing

Biogene DNA Testing

Valley Radiology Sunnyvale

Valley Radiology Sunnyvale

DR Testing 02A

DR Testing 02A

G-C Lubricants Company

G-C Lubricants Company

Universal Diagnostic Laboratories

Universal Diagnostic Laboratories

Movement Health Science

Movement Health Science

Illumina

Illumina

Biodent Dental Lab

Biodent Dental Lab

Nugen Technologies Incorporated

Nugen Technologies Incorporated

Wellnessmart, MD

Wellnessmart, MD

Kaiser Permanente, Labratory Department

Kaiser Permanente

Kaiser Permanente, Santa Clara Medical Center

Kaiser Permanente

Jamieson Health Center

Jamieson Health Center

Bloodline Lab

Bloodline Lab

Pulver Laboratories

Pulver Laboratories

Laboratory Services El Camino Hospital, Los Gatos

Laboratory Services El Camino Hospital

BioReference Laboratories

BioReference Laboratories

Pathology

Pathology

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