Ati Lab Values Defs Random Notes.docx.pdf

A TI N eed t o K n ow L a b o ra to ry V alu esSerum Electr olytesSodium (Na):136-145 mE q/L;essen tial for main tainingacid-basebalance, activ e and passive transport mechanisms, and main tainingirrit ability and c onduction of ner ve and muscle tissue.P ot assium (K):3.5-5.0 mE q/L; pla ys a vit al role incell me tabolism,tr ansmission of ner ve impulses, functioning of c ardiac, lung andmuscle tissues, and acid-base balance.Calcium (Ca):9.0-10.5 mg /dLMagnesium (Mg):1.3-2.1 mEg /LPhosphorus (PO4):3.4-4.5 mg /dLChloride (Cl):98-106 mE q/LArt erial Blood Gases (ABGs)pH:7.35-7.45P aC O2:35-45 mmHgP aO2:80-100 mmHgHC O3 (bic arbona te):22-26 mmHgSaO2:95-100%; 5; INR is ac orr ect ed r atioof pr othrombin labor ator y norms. If clien t requir esan ticoagula tion (w arfarin ther apy), the desir ed value isincr eased t o approxima tely 2-3.Pla tele ts:150,000-400,000/mm3C-r eactiv e protein (CRP):600 pg /mL = moder ate HF>900 pg /mL = se ver e HFLe ft v entricular ejection fr action (LVEF):55-70%;the v olume of bloodpumped fr om the left ventricle in to the art eries upon each bea t.Righ t ventricular ejection fr action (RVEF):45-60%;the v olume of bloodpumped fr om the righ t ven tricle