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A member asked:

Can emphysema raise or lower blood po2?

A doctor has provided 1 answer

Usually lower: In emphysema there is loss of normal surface area where air can exchange with blood to absorb oxygen and eliminate co2. Po2 levels typically drop especially with exertion, but may be normal at rest.

Answered 10/29/2012

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Can you explain this? BLOOD GAS VENOUS, CORD -s pH, Cord Ven Your Value 7.32 Standard Range 7.24 - 7.49 pCO2, Cor? pCO2, Cord Ven Your Value 52.2 mm Hg Standard Range 23.3 - 49.2 mm Hg pO2, Cord Ven Your Value 14 mm Hg Standard Range 15 - 48 mm Hg HC?

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What does it mean when my arterial blood gasses are floo2 21.00, pH 7.43, pco2 35.0, po2 85.0, hco3 23.0, be-0, 4, hb0295.0, hbco1, 7, ca02 vol16.70, aa020.

A doctor has provided 1 answer

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