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kett Normal Values
Normal values for ABG, hemodynamic pressures, electrolytes, and venous blood.
| Question | Answer |
|---|---|
| Vt(Tidal volume) | 5-8mL/kg (normal) (unacceptable)<5mL/kg |
| VC (Vital capacity) | 65-75 mL/kg (10xVt) (unacceptable)<10mL/kg (<2xVt) |
| f (Respiratory rate) | 8-12bpm (unacceptable) <8 >20 |
| Ve (Minute Ventialtion) | 5-6L/min (unacceptable) >10 L/imn |
| MIP (Maximum inspiratory pressure) | -80 cmH20 (unacceptable) <-20cmH20 |
| RBC (red blood cells) | 4-6 mill/cu mm |
| Hb (Hemogolbin) | 12-16 gm/100ml |
| HCT (Hematocrit) | 40-50% |
| WBC (White Blood Cells) | 5,000-10,000/cu mm |
| Na+ (Sodium) | 135-145 mEq/L |
| K+ (Potassium) | 3.5-4.5 mEq/L |
| CI- (Chloride) | 85-100 mEq/L |
| BUN (Blood Ure Nitrogen) | 8-25 mg/dl |
| Glucose | 70-150 mg/dl |
| Creatinine | 0.7-103 mg/dl |
| Clotting time (Coagulation stddies) | up to 6 min |
| APTT (Activated Partial Thromboplastin Time) | 24-32 sec |
| Platelet count | 150,000-400,000/mm |
| PT (Prothrombin Time) | 12-15 sec |
| TT(Thrombin Time) | 7-12 sec |
| EKG HR (Adult Heart rate) | 60-100 bpm |
| EKG (Badycardia) | <60 bpm |
| EKG (Tachycarida) | >100 bpm |
| VD/VT (ABG) | 20-40% (40-60% on vent PT) |
| C(a-v)02 | 4-5 vol % |
| Cvo2 | 12-16 vol% |
| Cao2 | 17-20 vol% |
| Qs/Qt | 5% (10-20% tolerable 20-30% life threatening) |
| PH | 7.35-7.45 |
| Pa02 | 80-100 torr |
| PaC02 | 30-45 torr |
| HC03 | 22-26 mEq/l |
| BP (Blood Pressure) | 120/80 mmHg |
| MAP (Maen Arterial Pressure) | 93-96 mmHg |
| CVP (Central Venous Pressure) | 2-6 mmhg (4-12 cmH20) |
| PAP (Pulmonary Artery Pressure) | 25/8 mmHg (mean 14) |
| PCWP (Pulmonary Capillary Wedge Pressure) | 4-12mmHg |
| CO (Cardiac Output or QT) | 4-8 L/min |
| CI (Cardiac Index) | 2.5-4.0 L/min/m2 |
| SVR (Systemic Vascular Resistance) | <20 mmHg/L/min x80 for Dynes |
| PRV (Pulmonary Vascular Resistance) | <2.5 mmHg/L/min x80 for Dynes |
| Right Heart Failure | Cor pulmonale = (CVP,PAP UP) (PCWP DOWN) |
| Right Heart Failure | Lung Disorder (CVP,PAP UP) (PCWP DOWN) |
| Right Heart Failure | Pulmomary Embolism (CVP,PAP UP) (PCWP DOWN) |
| Right Heart Failure | Pulmonary Hypertension (CVP,PAP UP) (PCWP DOWN) |
| Right Heart Failure | Air Embolism (CVP,PAP up) (PCWP DOWN) |
| Left Heart Failure | Mitral valve stenosis (PAP up, PCWP up QT down) |
| Left Heart Failure | CHF/Pulmonary edema (PAP up, PCWP up QT down) |
| Left Heart Failure | High PEEP Effects (PAP up, PCWP up QT down) |
| Left Heart Failure | Hypervolemia (PAP up, PCWP up QT UP!) |
| Left Heart Failure | Hypovolemia (PAP up, PCWP up QT down) |