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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Children's Laboratory, Children's Hospital Los Angeles

Children's Laboratory

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800 Fairmount Ave, Pasadena, CA 91105800 Fairmount Ave

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Children's Laboratory, Children's Hospital Los Angeles

Children's Laboratory

Primex Clinical Laboratories

Primex Clinical Laboratories

Sunrise Clinical Laboratories

Sunrise Clinical Laboratories

Concentra Urgent Care, Los Angeles - 3rd St.

Concentra Urgent Care

CM & Associates

CM & Associates

Test Me DNA

Test Me DNA

Foundation Laboratories

Foundation Laboratories

DAML

DAML

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Strain Genius Labs

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Clarity Mobile Venture

Bruin Geotechnical Services

Bruin Geotechnical Services

MHF Rapid Results, Inglewood

MHF Rapid Results

Westcliff Medical Laboratories

Westcliff Medical Laboratories

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Spectra Clinical Laboratories

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Sun Clinical Laboratories

myOnsite Healthcare

myOnsite Healthcare

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Westex

Sun Clinical Laboratories

Sun Clinical Laboratories

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