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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Quest Diagnostics

10907 Memorial Hermann Dr, Pearland, TX 7758410907 Memorial Hermann Dr

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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
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4.14(582 reviews)

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.

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Quest Diagnostics

6530 Garth Rd, Baytown, TX 775216530 Garth Rd

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Mon 7:00 am - 4:00 pm
Tue 7:00 am - 4:00 pm
Wed 7:00 am - 4:00 pm
Thu 7:00 am - 4:00 pm
Fri 7:00 am - 4:00 pm
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4.47(504 reviews)

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.

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Quest Diagnostics

1140 Westmont Dr, Houston, TX 770151140 Westmont Dr

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Mon 8:00 am - 1:00 pm
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Wed 8:00 am - 1:00 pm
Thu 8:00 am - 1:00 pm
Fri 8:00 am - 1:00 pm
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4.37(531 reviews)

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Quest Diagnostics

7400 Fannin St, Houston, TX 770547400 Fannin St

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Mon 8:00 am - 5:00 pm
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Wed 8:00 am - 5:00 pm
Thu 8:00 am - 5:00 pm
Fri 8:00 am - 5:00 pm
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4.19(510 reviews)

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.

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Labcorp

7580 Fannin St, Houston, TX 770547580 Fannin St

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Mon 8:00 am - 1:00 pm
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Wed 8:00 am - 1:00 pm
Thu 8:00 am - 1:00 pm
Fri 8:00 am - 1:00 pm
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Quest Diagnostics

201 B TX-332, Lake Jackson, TX 77566201 B TX-332

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Mon 7:00 am - 5:00 pm
Tue 7:00 am - 5:00 pm
Wed 7:00 am - 5:00 pm
Thu 7:00 am - 5:00 pm
Fri 7:00 am - 5:00 pm
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4.11(409 reviews)

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.

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Quest Diagnostics

6400 Fannin St, Houston, TX 770306400 Fannin St

Open12:00 pm

Mon 7:30 am - 5:30 pm
Tue 7:30 am - 5:30 pm
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Thu 7:30 am - 5:30 pm
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4.55(437 reviews)

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Labcorp

1213 Hermann Dr, Houston, TX 770041213 Hermann Dr

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Mon 8:00 am - 5:30 pm
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Quest Diagnostics

1200 Binz St, Houston, TX 770041200 Binz St

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Mon 7:00 am - 4:30 pm
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4.11(542 reviews)

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.

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Quest Diagnostics

3131 W Holcombe Blvd, Houston, TX 770253131 W Holcombe Blvd

Open12:00 pm

Mon 7:00 am - 5:30 pm
Tue 7:00 am - 5:30 pm
Wed 7:00 am - 5:30 pm
Thu 7:00 am - 5:30 pm
Fri 7:00 am - 5:30 pm
Sat 8:00 am - 12:00 pm
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4.4(582 reviews)

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.

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Any Lab Test Now, League City

Any Lab Test Now

2910 Gulf Fwy S, League City, TX 775732910 Gulf Fwy S

Open until 2:00 pm

Mon 8:30 am - 6:00 pm
Tue 8:30 am - 6:00 pm
Wed 8:30 am - 6:00 pm
Thu 8:30 am - 6:00 pm
Fri 8:30 am - 6:00 pm
Sat10:00 am - 2:00 pm
SunClosed

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Next Level Urgent Care , League City

Next Level Urgent Care

2560 E League City Pkwy, League City, TX 775732560 E League City Pkwy

Open until 9:00 pm

Mon 9:00 am - 9:00 pm
Tue 9:00 am - 9:00 pm
Wed 9:00 am - 9:00 pm
Thu 9:00 am - 9:00 pm
Fri 9:00 am - 9:00 pm
Sat 9:00 am - 9:00 pm
Sun 9:00 am - 9:00 pm

Next Level Urgent Care , League City - 2560 E League City Pkwy

5 Stars for sure. Everyone was so nice and friendly on my initial visit and on my follow- up. This will be my new urgent care going forward, I’m very clumsy! Thank you!!! Susan

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