What is a pulmonary function test?

A pulmonary function test determines how effectively the lungs are functioning. The test assesses lung volume, capacity, gas exchange, and rate of flow, among other parameters linked to lung function. Your doctor may be able to use the results to identify and treat some lung problems.

How are pulmonary function tests performed in California?

Depending on the information your doctor is looking for, pulmonary function tests can be done in two ways. Your doctor may order both tests in some circumstances since they measure distinct things. Your doctor may use a spirometer (a device with a mouthpiece) or have you stand inside an air-tight box that looks like a telephone booth to test your breathing.

What does a pulmonary function test measure?

A pulmonary function test assesses a number of aspects of lung function. These are some of them: Total lung capacity is the volume of the lungs when they are completely full with air.Forced vital capacity is the amount of air you can forcefully evacuate once your lungs have been completely filled.The amount of air left in your lungs after you've exhaled as much as you can.The amount of air left in your lungs after you exhale normally is known as functional residual capacity.

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Pulmonary function test
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Quest Diagnostics

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Mon 8:00 am - 12:30 pm
Tue 8:00 am - 12:30 pm
Wed 8:00 am - 12:30 pm
Thu 8:00 am - 12:30 pm
Fri 8:00 am - 12:30 pm
SatClosed
SunClosed

520 N Prospect Ave, Redondo Beach, CA 90277520 N Prospect Ave

4.22(489 reviews)

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I was able to choose a Quest lab location and schedule an appointment. Check in was easy, and I only needed to provide my name and DOB. They were able to locate my order in their system. They were already aware that my labs were paid for prior to the appointment. I had my labs done on a Wednesday, and I received my results by Saturday. Great experience.

Labcorp

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Mon 8:00 am - 4:00 pm
Tue 8:00 am - 4:00 pm
Wed 8:00 am - 4:00 pm
Thu 8:00 am - 4:00 pm
Fri 8:00 am - 4:00 pm
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SunClosed

510 N Prospect Ave, Redondo Beach, CA 90277510 N Prospect Ave

4.16(532 reviews)

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

Labcorp

20911 Earl St, Torrance, CA 9050320911 Earl St

4.53(455 reviews)

Lab testing

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 7:00 am - 12:00 pm
Tue 7:00 am - 12:00 pm
Wed 7:00 am - 12:00 pm
Thu 7:00 am - 12:00 pm
Fri 7:00 am - 1:00 pm
SatClosed
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4201 Torrance Blvd, Torrance, CA 905034201 Torrance Blvd

4.59(547 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, West Covina

Labcorp

1135 S Sunset Ave, West Covina, CA 917901135 S Sunset Ave

4.3(457 reviews)

Lab testing

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 6:30 am - 4:30 pm
Tue 6:30 am - 4:30 pm
Wed 6:30 am - 4:30 pm
Thu 6:30 am - 4:30 pm
Fri 6:30 am - 4:30 pm
SatClosed
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1135 S Sunset Ave, West Covina, CA 917901135 S Sunset Ave

4.37(550 reviews)

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A great experience for something I had a lot of anxiety about. Had no wait time or issues at the testing center/lab. Had blood drawn at 3pm and had results by email at 9am the next morning.

Quest Diagnostics

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Mon 7:30 am - 4:30 pm
Tue 7:30 am - 4:30 pm
Wed 7:30 am - 4:30 pm
Thu 7:30 am - 4:30 pm
Fri 7:30 am - 4:30 pm
Sat 8:00 am - 12:00 pm
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2880 Atlantic Ave, Long Beach, CA 908062880 Atlantic Ave

4.53(528 reviews)

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Quest Diagnostics

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Mon 7:00 am - 3:30 pm
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Fri 7:00 am - 3:30 pm
SatClosed
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3816 Woodruff Ave, Long Beach, CA 908083816 Woodruff Ave

4.29(489 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.

Labcorp

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Mon 7:30 am - 3:30 pm
Tue 7:30 am - 3:30 pm
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Thu 7:30 am - 3:30 pm
Fri 7:30 am - 3:30 pm
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2690 Pacific Ave, Long Beach, CA 908062690 Pacific Ave

4.5(494 reviews)

Lab testing

I was very surprised with my experience here. My appointment was made very quickly. I was seen in a very short period of time. My test results came back in a very timely manner. I was able to speak with a doctor soon after and was taking care of. I was very satisfied with the experience I had here. I definitely recommend using them for any issues you have or any questions you may have.

Labcorp

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Mon 7:00 am - 3:00 pm
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Fri 7:00 am - 3:00 pm
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3440 Lomita Blvd, Torrance, CA 905053440 Lomita Blvd

4.53(509 reviews)

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I would 100% recommend this company to anyone wanting to check their health status. The process was incredibly easy and done through certified labs. The results are frequently back by the next day.

Quest Diagnostics

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Mon 8:00 am - 12:30 pm
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2650 Elm Ave, Long Beach, CA 908062650 Elm Ave

4.57(462 reviews)

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Quest Diagnostics

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Mon 8:00 am - 12:30 pm
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3500 Lomita Blvd, Torrance, CA 905053500 Lomita Blvd

4.42(597 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 8:30 am - 4:30 pm
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Thu 8:30 am - 4:30 pm
Fri 8:30 am - 4:30 pm
SatClosed
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3400 Lomita Blvd, Torrance, CA 905053400 Lomita Blvd

4.14(495 reviews)

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Quest Diagnostics

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Mon 6:00 am - 5:30 pm
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Sat 8:00 am - 12:00 pm
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23441 Madison St, Torrance, CA 9050523441 Madison St

4.34(468 reviews)

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A great experience for something I had a lot of anxiety about. Had no wait time or issues at the testing center/lab. Had blood drawn at 3pm and had results by email at 9am the next morning.

AFC Urgent Care, Torrance

AFC Urgent Care

Open until 8:00 pm

Mon 8:00 am - 8:00 pm
Tue 8:00 am - 8:00 pm
Wed 8:00 am - 8:00 pm
Thu 8:00 am - 8:00 pm
Fri 8:00 am - 8:00 pm
Sat 8:00 am - 8:00 pm
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24329 Crenshaw Blvd, Torrance, CA 9050524329 Crenshaw Blvd

4.33(9 reviews)

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Quest Diagnostics

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Mon 7:00 am - 4:30 pm
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Fri 7:00 am - 4:30 pm
Sat 7:00 am - 11:00 am
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17138 Colima Rd, Hacienda Heights, CA 9174517138 Colima Rd

4.43(464 reviews)

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Quest Diagnostics

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Mon 8:00 am - 5:00 pm
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SatClosed
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5525 Etiwanda Ave, Los Angeles, CA 913565525 Etiwanda Ave

4.25(478 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 7:30 am - 3:00 pm
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18399 Ventura Blvd, Los Angeles, CA 9135618399 Ventura Blvd

4.51(465 reviews)

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Labcorp

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

4.52(459 reviews)

Lab testing

I highly recommend for anyone thinking of getting tested. From start to finish the whole process was hassle free and and very professional. I had my results very quickly and discreetly couldn't be happier with the service.

Quest Diagnostics

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Mon 7:00 am - 4:30 pm
Tue 7:00 am - 4:30 pm
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Thu 7:00 am - 4:30 pm
Fri 7:00 am - 4:30 pm
SatClosed
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18370 Burbank Blvd, Los Angeles, CA 9135618370 Burbank Blvd

4.49(423 reviews)

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Pulmonary function test in California

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Quest Diagnostics

Quest Diagnostics

Labcorp

Labcorp

Labcorp

Labcorp

Quest Diagnostics

Quest Diagnostics

Labcorp, West Covina

Labcorp

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Labcorp

Labcorp

Labcorp

Labcorp

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Labcorp

Labcorp

Quest Diagnostics

Quest Diagnostics

AFC Urgent Care, Torrance

AFC Urgent Care

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Labcorp

Labcorp

Labcorp

Labcorp

Quest Diagnostics

Quest Diagnostics

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Pulmonary function test
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