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

8230 Walnut Hill Ln, Dallas, TX 752318230 Walnut Hill Ln

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Mon 7:30 am - 5:00 pm
Tue 7:30 am - 5:00 pm
Wed 7:30 am - 5:00 pm
Thu 7:30 am - 5:00 pm
Fri 7:30 am - 5:00 pm
Sat 8:30 am - 12:30 pm
SunClosed

4.55(453 reviews)

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.

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Quest Diagnostics

9100 N Central Expy, Dallas, TX 752319100 N Central Expy

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Mon 7:30 am - 4:00 pm
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SunClosed

4.44(517 reviews)

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.

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Quest Diagnostics

819 W Arapaho Rd, Richardson, TX 75080819 W Arapaho Rd

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Mon 8:00 am - 12:30 pm
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4.58(497 reviews)

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Quest Diagnostics

3801 W 15th St, Plano, TX 750753801 W 15th St

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Mon 7:00 am - 4:30 pm
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SunClosed

4.29(408 reviews)

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.

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Quest Diagnostics

900 W McDermott Dr, Allen, TX 75013900 W McDermott Dr

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Mon 8:00 am - 12:00 pm
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4.53(435 reviews)

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Labcorp

874 Ed Hall Dr, Kaufman, TX 75142874 Ed Hall Dr

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Mon 8:00 am - 4:30 pm
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Pulmonary Function Test near me in Terrell, TX

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Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Quest Diagnostics

Labcorp

Labcorp

Any Lab Test Now

Any Lab Test Now

Labcorp

Labcorp

Day Spring Wellness Center

Day Spring Wellness Center

Labcorp

Labcorp

Clinica la Virgen de Guadalupe Broadway Blvd, Garland

Clinica la Virgen de Guadalupe Broadway Blvd

Detect Lab

Detect Lab

Labcorp

Labcorp

Walgreens, Dallas

Walgreens

Labcorp

Labcorp

A&D Tests

A&D Tests

Britestar Primary Care & Weightloss

Britestar Primary Care & Weightloss

Consultorio Integral Hispano

Consultorio Integral Hispano

Bethesda Family Medical Clinic

Bethesda Family Medical Clinic

Consulting room INTEGRAL HISPANO

Consulting room INTEGRAL HISPANO

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Pulmonary Function Test near me
in Terrell, TX