Nursing NUR301 Lecture Notes - Lecture 4: Digitalis, Folic Acid, Osmotic Concentration
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135-145 meq/l -----------has an inverse relationship with k and h2o. High na = low k; not enough h2o (vise versa) 1. 3-2. 1 meq/l(1. 5-2. 5) ------------critical <0. 5 or >3 tx 5-6 mg/dl for pre. Aptt(ptt): 25-35 sec. ---------tr: 1. 5-2 times nv (46-70 sec) 11-12. 5 seconds (11-16), 1. 5-2 times the normal value. Provides some information about a person"s blood"s tendency to clot (which is often described as how thin or thick their blood is). 10-50 iu/l or 8-20 u/l--------------- serum glutamic oxaloacetic. Theophylline (bronchodilator) : 10-20 ------------ toxic >20. Creatinine kinase (ck): ck-mb 0%-5% total of ck value. Lower than 0. 6 ng/ml or 0. 5 ------- troponin= mi. Hours after onset, peak at 10-24 hours and return to baseline after 10-14 days lower than 0. 1-0. 2 ngg/ml lower than 90 mcg/l. 6-12 mm hg -------- > pulmonary artery wedge. 18. 5-24. 9 kg/m2----- body mass index= elevated if obese. 70-105 mm hg or 70-100 ------- < 60 vital organs under.
