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A member asked:

What does it mean when a spirometry test (lung function) shows a restrictive trend?

A doctor has provided 1 answer

Restrictive change: Restrictive changes mean that you generally can get air in and out but just less (like your lungs are restricted... Like belly is restricted when your belt is too tight). Restrictive changes can be internal based on lung function (scarring, etc) or external factors (like scoliosis or abdominal obesity).

Answered 1/1/2014

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Related Questions

A member asked:

Hi i have had results of my lung function. Spirometry just within normal limits but corrected CO is reduced at 74%. I have rhf also?

A doctor has provided 1 answer

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Is spirometry used in critical care only to measure lung function?

A doctor has provided 1 answer

A member asked:

Pre-brochodilator spirometry results is 64 in fvc, is this ok?By conclusion/medical report it states that mild restrictive lung deficit.What to do?

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A member asked:

What are the chances of having copd/emphysema with normal spirometry, and ok non hrct CT sscan did show lung cysts. I am concerned because of sob.?

3 doctors weighed in across 2 answers

A member asked:

My DLCO was only 39% on my recent Spirometry. An oximeter is of little value in monitoring my emphysema/scarring of lungs, it will show blood sats that would be good for me such as 94. How can I manage this at home? Is my oxygen generator any help?

A doctor has provided 1 answer

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