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 Troy, IL

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Quest Diagnostics

Open until 3:30 pm

Mon 6:30 am - 3:30 pm
Tue 6:30 am - 3:30 pm
Wed 6:30 am - 3:30 pm
Thu 6:30 am - 3:30 pm
Fri 6:30 am - 3:30 pm
Sat 7:00 am - 1:00 pm
SunClosed

463 S Kirkwood Rd, Kirkwood, MO 63122463 S Kirkwood Rd

4.25(450 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

Open until 5:30 pm

Mon 6:30 am - 5:30 pm
Tue 6:30 am - 5:30 pm
Wed 6:30 am - 5:30 pm
Thu 6:30 am - 5:30 pm
Fri 6:30 am - 5:30 pm
Sat 7:00 am - 1:00 pm
SunClosed

9950 Kennerly Rd, St. Louis, MO 631289950 Kennerly Rd

4.18(546 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 4:30 pm

Mon 8:00 am - 4:30 pm
Tue 8:00 am - 4:30 pm
Wed 8:00 am - 4:30 pm
Thu 8:00 am - 4:30 pm
Fri 8:00 am - 4:30 pm
SatClosed
SunClosed

12685 Dorsett Rd, Maryland Heights, MO 6304312685 Dorsett Rd

4.15(516 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 4:30 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
Sat 7:00 am - 1:00 pm
SunClosed

777 S New Ballas Rd, St. Louis, MO 63141777 S New Ballas Rd

4.49(522 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

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

12 Arnold Mall, Arnold, MO 6301012 Arnold Mall

4.25(453 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

Open until 12:00 pm

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 - 12:00 pm
SatClosed
SunClosed

1585 Woodlake Dr, Chesterfield, MO 630171585 Woodlake Dr

4.11(560 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.

Labcorp

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 - 11:30 am
SunClosed

3613 Richardson Square Dr, Arnold, MO 630103613 Richardson Square Dr

4.43(442 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.

EPIC Healthcare and Wellness Solutions

Open until 9:00 pm

Mon 5:00 pm - 9:00 pm
TueClosed
Wed 5:00 pm - 9:00 pm
ThuClosed
Fri 5:00 pm - 9:00 pm
SatClosed
Sun 9:00 am - 1:00 pm

1551 Wall St, St. Louis, MO 631471551 Wall St

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St. Louis Testing Laboratories

2810 Clark Ave, St. Louis, MO 631032810 Clark Ave

Lab testing

Open until 6:00 pm

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

224 N Hwy 67, Florissant, MO 63031224 N Hwy 67

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Total Access Urgent Care, St. Louis Hills

Total Access 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
Sun 8:00 am - 8:00 pm

6900 Chippewa St, St. Louis, MO 631096900 Chippewa St

4.95(177 reviews)

Urgent care

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One and only urgent care I go to now‼️

Core Health

Open until 5:00 pm

MonClosed
Tue 9:00 am - 5:00 pm
Wed 9:00 am - 5:00 pm
Thu 9:00 am - 5:00 pm
FriClosed
SatClosed
SunClosed

1034 S Brentwood Blvd, St. Louis, MO 631171034 S Brentwood Blvd

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My Blooming Health Mobile

Open until 5:00 pm

Mon11:00 am - 5:00 pm
Tue11:00 am - 5:00 pm
Wed11:00 am - 5:00 pm
Thu11:00 am - 5:00 pm
Fri11:00 am - 2:00 pm
SatClosed
SunClosed

2040 Woodson Rd, St. Louis, MO 631142040 Woodson Rd

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Pathology Services

2916 S Brentwood Blvd, Brentwood, MO 631442916 S Brentwood Blvd

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Total Access Urgent Care, Affton

Total Access 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
Sun 8:00 am - 8:00 pm

9538 Gravois Rd, Affton, MO 631239538 Gravois Rd

Urgent care

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I was totally impressed with the care I received at TAUC, Affton. After I had a very thorough checkup and an x-ray taken, the NP determined I had bronchitis. She put me on a nebulizer, and prescribed an antibiotic, a couple cough suppressants, as well as cough medicine. After my visit last Friday, and giving the meds a chance to "kick in", I feel much better today (Monday). I highly recommend TAUC to everyone!

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Pulmonary Function Test near me in Troy, IL

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Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Labcorp

Labcorp

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Labcorp

Labcorp

EPIC Healthcare and Wellness Solutions

EPIC Healthcare and Wellness Solutions

St. Louis Testing Laboratories

St. Louis Testing Laboratories

Legal DNA Testing

Legal DNA Testing

My Blooming Health

My Blooming Health

Contraceptive Choice Center

Contraceptive Choice Center

Ace Electric Laboratory Systems & Service

Ace Electric Laboratory Systems & Service

Examinations

Examinations

My Blooming Health

My Blooming Health

Total Access Urgent Care, St. Louis Hills

Total Access Urgent Care

Core Health

Core Health

My Blooming Health Mobile

My Blooming Health Mobile

Pathology Services

Pathology Services

Total Access Urgent Care, Affton

Total Access Urgent Care

Own a clinic? Add your location.

Pulmonary Function Test near me
in Troy, IL