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Real meaning/function of FEV1/FVC Return to previous page 1/14/2022 610 Views 7 Answers Last Activity: 5 months ago, Anonymous Tags: FEV1/FVC Question: 0 Anonymous 5 months ago I Care Report Comment Unlike I Care Report Comment Add an Answer Answers: Edit Remove Accept Unaccept Unlike I Care Report Comment Add an Answer Save Cancel Real meaning/function of FEV1/FVC Anonymous 5 months ago Add an Answer Answers Answer View More Save Cancel Tags: Subscribe: Subscribe: Your question has been submitted and is awaiting moderation. It is low-quality It is spam It does not belong here Other (enter below) Thank you for reporting this content, moderators have been notified of your submission. Close Anonymous Unfriend Friend Requested Friend Load More Close Destination Page Area Group Destination Content Title Title Article Type Copy comments Im still not understanding what is the need/meaning/function for FEV1/FVC ratio measurement? What does that truly show? A Deeper obstruction? Do people with COPD only have the lower levels of FEV1/FVC? If there’s FEV1 then why do we need this ratio?For instance: my FVC is 113%my FEV1 is 90 %And my FEV1/FVC ratio is “66” So, what number is giving off the “mild obstruction” diagnosis?
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