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 Hercules, CA

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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
Sat 7:30 am - 12:00 pm
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2111 Whitehall Pl, Alameda, CA 945012111 Whitehall Pl

4.56(415 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

Open until 3:30 pm

Mon 7:00 am - 3:30 pm
Tue 7:00 am - 3:30 pm
Wed 7:00 am - 3:30 pm
Thu 7:00 am - 3:30 pm
Fri 7:00 am - 3:30 pm
SatClosed
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5161 Clayton Rd, Concord, CA 945215161 Clayton Rd

4.45(487 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.

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
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2233 Post St, San Francisco, CA 941152233 Post St

4.41(470 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.

Quest Diagnostics

Open until 4:00 pm

Mon 7:30 am - 4:00 pm
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Wed 7:30 am - 4:00 pm
Thu 7:30 am - 4:00 pm
Fri 7:30 am - 4:00 pm
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7200 Bancroft Ave, Oakland, CA 946057200 Bancroft Ave

4.42(526 reviews)

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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.

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
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2198 15th St, San Francisco, CA 941142198 15th St

4.21(411 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.

Quest Diagnostics

Open until 11:45 am

Mon 7:00 am - 11:45 am
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Wed 7:00 am - 11:45 am
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1640 Valencia St, San Francisco, CA 941101640 Valencia St

4.39(577 reviews)

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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.

Quest Diagnostics

Open until 4:30 pm

Mon 7:00 am - 4:30 pm
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1411 Oliver Rd, Fairfield, CA 945341411 Oliver Rd

4.33(463 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.

Quest Diagnostics

Open until 5:00 pm

Mon 7:00 am - 5:00 pm
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1141 Pear Tree Ln, Napa, CA 945581141 Pear Tree Ln

4.4(495 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

Open until 4:30 pm

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
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Sat 7:30 am - 12:00 pm
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3260 Beard Rd, Napa, CA 945583260 Beard Rd

4.34(442 reviews)

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Quest Diagnostics

Open until 11:30 am

Mon 7:00 am - 11:30 am
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386 Perkins St, Sonoma, CA 95476386 Perkins St

4.58(535 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.

Labcorp

Open until 3:00 pm

Mon 7:00 am - 3:00 pm
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3448 Villa Ln, Napa, CA 945583448 Villa Ln

4.39(570 reviews)

Lab testing

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.

Urgent Care + Telehealth, Sonoma

Urgent Care + Telehealth

Open until 2:00 pm

Mon 8:00 am - 3:00 pm
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Nov 15 8:00 am - 2:00 pm
Nov 27 9:00 am - 3:00 pm
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Nov 29 9:00 am - 3:00 pm

446 W Napa St, Sonoma, CA 95476446 W Napa St

4.93(572 reviews)

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98% of patients recommend this clinic.

Excellent on all counts, as usual. Appreciate having them nearby!

Unilab Quest Diagnostics

Open until 12:00 pm

Mon 7:30 am - 12:00 pm
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913 San Ramon Valley Blvd, Danville, CA 94526913 San Ramon Valley Blvd

4.56(469 reviews)

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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.

Labcorp

Open until 5:00 pm

Mon 6:00 am - 5:00 pm
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2622 Ocean Ave, San Francisco, CA 941322622 Ocean Ave

4.59(402 reviews)

Lab testing

Quest Diagnostics

Open until 5:00 pm

Mon 7:00 am - 5:00 pm
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13847 E 14th St, San Leandro, CA 9457813847 E 14th St

4.26(504 reviews)

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Quest Diagnostics

Open until 4:30 pm

Mon 7:30 am - 4:30 pm
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SatClosed
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2250 Gladstone Dr, Pittsburg, CA 945652250 Gladstone Dr

4.23(412 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.

Labcorp

Open until 3:30 pm

Mon 7:00 am - 3:30 pm
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2220 Gladstone Dr, Pittsburg, CA 945652220 Gladstone Dr

4.59(589 reviews)

Lab testing

Quest Diagnostics

Open until 4:30 pm

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
SatClosed
SunClosed

2505 San Ramon Valley Blvd, San Ramon, CA 945832505 San Ramon Valley Blvd

4.21(539 reviews)

Lab testing

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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

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

2301 Camino Ramon, San Ramon, CA 945832301 Camino Ramon

4.35(431 reviews)

Lab testing

Labcorp

Open until 6:00 pm

Mon 7:00 am - 6:00 pm
Tue 7:00 am - 6:00 pm
Wed 7:00 am - 6:00 pm
Thu 7:00 am - 6:00 pm
Fri 7:00 am - 6:00 pm
Sat 8:00 am - 12:00 pm
SunClosed

2305 Camino Ramon, San Ramon, CA 945832305 Camino Ramon

4.19(569 reviews)

Lab testing

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Pulmonary Function Test near me in Hercules, CA

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Quest Diagnostics

Quest Diagnostics

Labcorp

Labcorp

Labcorp

Labcorp

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Labcorp

Labcorp

Urgent Care + Telehealth, Sonoma

Urgent Care + Telehealth

Unilab Quest Diagnostics

Unilab Quest Diagnostics

Labcorp

Labcorp

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Labcorp

Labcorp

Quest Diagnostics

Quest Diagnostics

Labcorp

Labcorp

Labcorp

Labcorp

Own a clinic? Add your location.

Pulmonary Function Test near me
in Hercules, CA