Page 15 - AACN Essentials of Critical-Care Nursing Pocket Handbook, Second Edition

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Formula Value obtained from a nomogram based on height and weight C(a v)O 2 (mL/100 mL or vol %) CaO 2 CvO 2 CaO 2 (mL O 2 /100 mL blood or vol %) (Hb 1.39) SaO 2 (PaO 2 0.0031) cardiac output (L/min) CI (L/min/m 2 ) body surface

Normal Value Meters squared (m 2 ) 4-6 mL/100 mL Will vary with hemoglobin concentration and PaO 2 on air from 19-20 mL/100 mL 2.5-3.0 L/min/m 2 150 mcg/L 10 ng/mL or 3% of total 4-6 L/min Will vary with CaO 2 , cardiac output, and O 2

Normal Values Table Definition Body surface area Arteriovenous oxygen content difference Arterial oxygen content Cardiac index Creatinine kinase Creatinine kinase MB band Cardiac output Mixed venous oxygen content Central venous pressure First

Abbreviation
1.1 BSA C(a v)O 2 CaO 2 CI CK CK-MB CO CvO 2 CVP dp/dt EDC EDV EF