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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Labcorp

226 Washington Hts Med Ctr, Westminster, MD 21157226 Washington Hts Med Ctr

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Labcorp

193 Stoner Ave, Westminster, MD 21157193 Stoner Ave

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Labcorp

5530 Wisconsin Ave, Chevy Chase, MD 208155530 Wisconsin Ave

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Labcorp, Mount Airy

Labcorp

205 Center St, Mount Airy, MD 21771205 Center St

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Labcorp

10215 Fernwood Rd, Bethesda, MD 2081710215 Fernwood Rd

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Labcorp

1133 21st St NW, Washington, DC 200361133 21st St NW

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Quest Diagnostics

2141 K St NW, Washington, DC 200372141 K St NW

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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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