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PCCN Progressive Care Certified Nursing

Category - PCCN

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If a patient presents with severe dyspnea and life threatening episodes that severely impact the quality of his life, and also showing FEV1 is less than 30 %, what stage of COPD is this?

Explanation

Answer: D - This shows stage 4 of COPD because in this stage there is severe dyspnea and the condition is life threatening. Moreover, FEV1 calculated 1 less than 30%. Overall FEV1/FVC is =<70%.

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