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, Parkway Plaza

Quest Diagnostics

4126 N Milwaukee Ave, Chicago, IL 606414126 N Milwaukee Ave

Open 3:30 pm

Mon 6:00 am - 3:30 pm
Tue 6:00 am - 3:30 pm
Wed 6:00 am - 3:30 pm
Thu 6:00 am - 3:30 pm
Fri 6:00 am - 3:30 pm
Sat 7:00 am - 12:00 pm
SunClosed

4.3(565 reviews)

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.

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Quest Diagnostics

340 E North Ave, Lombard, IL 60148340 E North Ave

Open 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
SunClosed

4.26(541 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, Blackhawk

Quest Diagnostics

1460 N Halsted St, Chicago, IL 606421460 N Halsted St

Open 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
Sat 8:00 am - 1:00 pm
SunClosed

4.54(534 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

2340 S Highland Ave, Lombard, IL 601482340 S Highland Ave

Open 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

4.38(554 reviews)

I was able to choose a Quest lab location and schedule an appointment. Check in was easy, and I only needed to provide my name and DOB. They were able to locate my order in their system. They were already aware that my labs were paid for prior to the appointment. I had my labs done on a Wednesday, and I received my results by Saturday. Great experience.

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Kiddos Health & Urgent Care

3 Yorktown Shopping Center, Lombard, IL 601483 Yorktown Shopping Center

Open until 8:00 pm

Mon 8:00 am - 12:00 pm
Tue 8:00 am - 8:00 pm
Wed 8:00 am - 8:00 pm
Thu 8:00 am - 4:30 pm
Fri 8:00 am - 8:00 pm
Sat 8:00 am - 2:00 pm
Sun 8:00 am - 8:00 pm

4.82(17 reviews)

I’ve been to a few urgent cares in the area and this place is by far the best place I’ve taken my kids. Staff are all kind and friendly, super professional and the Doctor was just amazing!

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Labcorp

233 E Erie St, Chicago, IL 60611233 E Erie St

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
Sat 8:00 am - 12:00 pm
SunUnknown

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Quest Diagnostics

111 N Wabash Ave, Chicago, IL 60602111 N Wabash Ave

Open 4:30 pm

Mon 7:00 am - 4:30 pm
Tue 7:00 am - 4:30 pm
Wed 7:00 am - 4:30 pm
Thu 7:00 am - 4:30 pm
Fri 7:00 am - 4:30 pm
SatClosed
SunClosed

4.42(487 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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Labcorp

20-4 N Wabash Ave, Chicago, IL 6060220-4 N Wabash Ave

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
Sat 8:00 am - 11:59 pm
SunUnknown

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Quest Diagnostics

885 S Randall Rd, Geneva, IL 60134885 S Randall Rd

Open 4:30 pm

Mon 6:00 am - 4:30 pm
Tue 6:00 am - 4:30 pm
Wed 6:00 am - 4:30 pm
Thu 6:00 am - 4:30 pm
Fri 6:00 am - 4:30 pm
Sat 6:00 am - 11:00 am
SunClosed

4.51(460 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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