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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Pulmonary Function Test near me
in Foothill Ranch, CA

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Quest Diagnostics

Open until 4:30 pm

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
SunClosed

4028 Grand Ave, Chino, CA 917104028 Grand Ave

4.44(595 reviews)

Lab testing

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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.

Labcorp

Open until 3:30 pm

Mon 7:30 am - 3:30 pm
Tue 7:30 am - 3:30 pm
Wed 7:30 am - 3:30 pm
Thu 7:30 am - 3:30 pm
Fri 7:30 am - 3:30 pm
SatClosed
SunClosed

10601 Walker St, Cypress, CA 9063010601 Walker St

4.21(419 reviews)

Lab testing

I came in one day without an appoint and waited two hours as a walk-in before I had to leave without being tested. I made an appointment through Labcorp for the next day, showed up on time, got tested easily and was on my way in 15-20 minutes. Staff is friendly and helpful.

Labcorp

Open until 3:00 pm

Mon 7:00 am - 3:00 pm
Tue 7:00 am - 3:00 pm
Wed 7:00 am - 3:00 pm
Thu 7:00 am - 3:00 pm
Fri 7:00 am - 3:00 pm
SatClosed
SunClosed

8044 Limonite Ave, Riverside, CA 925098044 Limonite Ave

4.57(546 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.

Labcorp

Open until 2:30 pm

Mon 6:30 am - 2:30 pm
Tue 6:30 am - 2:30 pm
Wed 6:30 am - 2:30 pm
Thu 6:30 am - 2:30 pm
Fri 6:30 am - 2:30 pm
SatClosed
SunClosed

12555 Central Ave, Chino, CA 9171012555 Central Ave

4.4(553 reviews)

Lab testing

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.

Quest Diagnostics

Open until 4:00 pm

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
SatClosed
SunClosed

6926 Brockton Ave, Riverside, CA 925066926 Brockton Ave

4.54(560 reviews)

Lab testing

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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.

Labcorp

Open until 2:30 pm

Mon 7:00 am - 2:30 pm
Tue 7:00 am - 2:30 pm
Wed 7:00 am - 2:30 pm
Thu 7:00 am - 2:30 pm
Fri 7:00 am - 2:30 pm
SatClosed
SunClosed

6860 Brockton Ave, Riverside, CA 925066860 Brockton Ave

4.14(535 reviews)

Lab testing

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.

Labcorp

Open until 3:00 pm

Mon 7:00 am - 3:00 pm
Tue 7:00 am - 3:00 pm
Wed 7:00 am - 3:00 pm
Thu 7:00 am - 3:00 pm
Fri 7:00 am - 3:00 pm
SatClosed
SunClosed

7872 Walker St, La Palma, CA 906237872 Walker St

4.36(491 reviews)

Lab testing

Quest Diagnostics

Open until 4:00 pm

Mon 7:30 am - 4:00 pm
Tue 7:30 am - 4:00 pm
Wed 7:30 am - 4:00 pm
Thu 7:30 am - 4:00 pm
Fri 7:30 am - 4:00 pm
SatClosed
SunClosed

5418 La Palma Ave, La Palma, CA 906235418 La Palma Ave

4.34(525 reviews)

Lab testing

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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.

Labcorp

Open until 2:30 pm

Mon 7:00 am - 2:30 pm
Tue 7:00 am - 2:30 pm
Wed 7:00 am - 2:30 pm
Thu 7:00 am - 2:30 pm
Fri 7:00 am - 2:30 pm
SatClosed
SunClosed

8917 Trautwein Rd, Riverside, CA 925088917 Trautwein Rd

4.32(449 reviews)

Lab testing

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

Open until 3:00 pm

Mon 7:00 am - 3:00 pm
Tue 7:00 am - 3:00 pm
Wed 7:00 am - 3:00 pm
Thu 7:00 am - 3:00 pm
Fri 7:00 am - 3:00 pm
SatClosed
SunClosed

6600 Magnolia Ave, Riverside, CA 925066600 Magnolia Ave

4.49(586 reviews)

Lab testing

I was able to choose a Labcorp 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.

Quest Diagnostics

Open until 12:00 pm

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

5562 Philadelphia St, Chino, CA 917105562 Philadelphia St

4.48(400 reviews)

Lab testing

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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

Open until 4:30 pm

Mon 6:00 am - 4:30 pm
Tue 6:00 am - 4:30 pm
Wed 6:00 am - 4:30 pm
Thu 6:00 am - 4:30 pm
Fri 6:00 am - 4:30 pm
Sat 8:00 am - 12:00 pm
SunClosed

2928 Westminster Blvd., Seal Beach, CA 907402928 Westminster Blvd.

4.27(505 reviews)

Lab testing

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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

Open until 4:00 pm

Mon 6:30 am - 4:00 pm
Tue 6:30 am - 4:00 pm
Wed 6:30 am - 4:00 pm
Thu 6:30 am - 4:00 pm
Fri 6:30 am - 4:00 pm
SatClosed
SunClosed

10861 Cherry St, Los Alamitos, CA 9072010861 Cherry St

4.11(592 reviews)

Lab testing

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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.

Labcorp

Open until 3:00 pm

Mon 7:00 am - 3:00 pm
Tue 7:00 am - 3:00 pm
Wed 7:00 am - 3:00 pm
Thu 7:00 am - 3:00 pm
Fri 7:00 am - 3:00 pm
SatClosed
SunClosed

10861 Cherry St, Los Alamitos, CA 9072010861 Cherry St

4.13(530 reviews)

Lab testing

Quest Diagnostics

Open until 11:30 am

Mon 7:00 am - 11:30 am
Tue 7:00 am - 11:30 am
Wed 7:00 am - 11:30 am
Thu 7:00 am - 11:30 am
Fri 7:00 am - 11:30 am
SatClosed
SunClosed

3520 Riverside Plaza Dr, Riverside, CA 925063520 Riverside Plaza Dr

4.42(419 reviews)

Lab testing

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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.

Labcorp, Seal Beach

Labcorp

Open until 2:00 pm

Mon 6:00 am - 2:00 pm
Tue 6:00 am - 2:00 pm
Wed 6:00 am - 2:00 pm
Thu 6:00 am - 2:00 pm
Fri 6:00 am - 2:00 pm
SatClosed
SunClosed

1661 Golden Rain Rd, Seal Beach, CA 907401661 Golden Rain Rd

4.29(598 reviews)

Lab testing

Quest Diagnostics

Open until 2:00 pm

Mon 7:00 am - 2:00 pm
Tue 7:00 am - 2:00 pm
Wed 7:00 am - 2:00 pm
Thu 7:00 am - 2:00 pm
Fri 7:00 am - 2:00 pm
SatClosed
SunClosed

750 N Diamond Bar Blvd, Diamond Bar, CA 91765750 N Diamond Bar Blvd

4.38(577 reviews)

Lab testing

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I came in one day without an appoint and waited two hours as a walk-in before I had to leave without being tested. I made an appointment through Quest Lab Testing for the next day, showed up on time, got tested easily and was on my way in 15-20 minutes. Staff is friendly and helpful.

Quest Diagnostics

Open until 4:30 pm

Mon 7:00 am - 4:30 pm
Tue 7:00 am - 4:30 pm
Wed 7:00 am - 4:30 pm
Thu 7:00 am - 4:30 pm
Fri 7:00 am - 4:30 pm
SatClosed
SunClosed

4646 Brockton Ave, Riverside, CA 925064646 Brockton Ave

4.6(577 reviews)

Lab testing

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Quest Diagnostics

Open until 4:30 pm

Mon 7:00 am - 4:30 pm
Tue 7:00 am - 4:30 pm
Wed 7:00 am - 4:30 pm
Thu 7:00 am - 4:30 pm
Fri 7:00 am - 4:30 pm
Sat 7:00 am - 11:00 am
SunClosed

17138 Colima Rd, Hacienda Heights, CA 9174517138 Colima Rd

4.23(413 reviews)

Lab testing

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Quest Diagnostics

Open until 2:30 pm

Mon 7:00 am - 2:30 pm
Tue 7:00 am - 2:30 pm
Wed 7:00 am - 2:30 pm
Thu 7:00 am - 2:30 pm
Fri 7:00 am - 2:30 pm
SatClosed
SunClosed

1688 N Perris Blvd, Perris, CA 925711688 N Perris Blvd

4.48(511 reviews)

Lab testing

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Pulmonary Function Test near me in Foothill Ranch, CA

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Quest Diagnostics

Quest Diagnostics

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Quest Diagnostics

Quest Diagnostics

Labcorp

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Labcorp

Labcorp

Quest Diagnostics

Quest Diagnostics

Labcorp

Labcorp

Labcorp

Labcorp

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Labcorp

Labcorp

Quest Diagnostics

Quest Diagnostics

Labcorp, Seal Beach

Labcorp

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

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Pulmonary Function Test near me
in Foothill Ranch, CA