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Prepare for Your Lung Function Test
IMPORTANT: PLEASE REFRAIN FROM SMOKING FOR 4 HOURS PRIOR TO ANY LUNG FUNCTION TEST
Full Lung Function / Spirometry / MIPs+MEPs
Mannitol Challenge
Please avoid the above medications by the listed time frames. If this is not possible, please continue with your medication and consult your healthcare provider. Do not cease any medications other than those listed above.
Unsure What to Expect During Your Lung Function Test?
We know medical tests can feel daunting. If you’re unsure about what happens during a lung function test, don’t worry—we’re here to help.
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Check Out Our Lung Function FAQ
Our FAQ section answers common questions about the process, preparation, and what your results mean.
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