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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Urgent Team, Alpharetta

Urgent Team

5705 Atlanta Hwy, Alpharetta, GA 300045705 Atlanta Hwy

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4.71(470 reviews)

Wait time is about average; I feel the team did NOT penalize me for being a few min late which is nice

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Quest Diagnostics

3925 Johns Creek Ct, Suwanee, GA 300243925 Johns Creek Ct

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Mon 8:00 am - 12:30 pm
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4.54(528 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

1634 Market Pl Blvd, Cumming, GA 300411634 Market Pl Blvd

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Mon 8:00 am - 1:30 pm
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4.58(520 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

304 W Main St, Cumming, GA 30040304 W Main St

4.24(547 reviews)

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.

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Quest Diagnostics

1630 Scenic Hwy N, Snellville, GA 300781630 Scenic Hwy N

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Mon 7:30 am - 4:30 pm
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4.49(581 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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