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.

Page 7 - Pulmonary Function Test in Encino: Find and book nearby PFT testing today

5 instant-book locations

Quest Diagnostics

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Mon 6:30 am - 4:30 pm
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1135 S Sunset Ave, West Covina, CA 917901135 S Sunset Ave

4.28(439 reviews)

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Great discreet service, scheduled my visit and paid for for the test online not in Showed up at lab, checked in and was seen within minutes. Blood and urine were collected, test results came back quickly within 2 days because I did my test on a Friday. Quick, easy and cheap. Didn't have to wait for a visit to my PCP, and then get referral to lab.

Quest Diagnostics

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Mon 7:00 am - 3:00 pm
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957 Faulkner Rd, Santa Paula, CA 93060957 Faulkner Rd

4.37(418 reviews)

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Excellent customer service. Knowledgeably answered all questions. Appointment and billing were fast. Testing next day was on time and professional. Results available within 24 hours. Highly recommend.

Quest Diagnostics

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Mon 7:30 am - 4:00 pm
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5418 La Palma Ave, La Palma, CA 906235418 La Palma Ave

4.11(442 reviews)

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I thought it was extremely easy to book a lab test appointment with Quest. Getting the test done was simple and so was the getting the results! Great job putting together something so user friendly.

Labcorp

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Mon 7:00 am - 3:00 pm
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7872 Walker St, La Palma, CA 906237872 Walker St

4.26(413 reviews)

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I thought it was extremely easy to book a lab test appointment with Labcorp. Getting the test done was simple and so was the getting the results! Great job putting together something so user friendly.

Quest Diagnostics

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Mon 8:00 am - 12:00 pm
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5525 Etiwanda Ave, Los Angeles, CA 913565525 Etiwanda Ave

4.31(516 reviews)

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After receiving my results, I called Quest Lab Testing and discussed the results with a consultation. This consultation filled in my knowledge gaps and made me more aware of my particular situation.