10 results
Arterial Blood Gas (ABG) Analysis - Metabolic + Respiratory Acidosis + Alkalosis

pH ↓ pCO2 ↓ -
Arterial Blood Gas (ABG ... + Respiratory Acidosis ... #BloodGas #ABG ... AcidBase #Diagnosis #Compensation ... #acidosis #alkalosis
Summary of metabolic compensation for respiratory acid-base disorders
#Diagnosis #Nephro #Respiratory #Acidosis #Alkalosis #Metabolic #Compensation #Formulas #Curbsiders
Summary of metabolic ... compensation for ... disorders #Diagnosis ... #Acidosis #Alkalosis ... #Metabolic #Compensation
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
Approach to Acid Base Disorders ... chronic) of the disorder ... the appropriate compensation ... retention • Respiratory ... Ventilation • Respiratory
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... Respiratory or Metabolic ... Metabolic alkalosis ... • Respiratory compensation ... Metabolic alkalosis
Acid Base Disorders - Formulas for appropriate metabolic and respiratory compensation

- Dr Amith Sreedharan - Consultant
Acid Base Disorders ... and respiratory ... compensation ... #Metabolic #Acidosis ... #Alkalosis #Compensation
Acid-Base Disorders - Differential Diagnosis Algorithm
Acidemia (pH < 7.35)
 • Metabolic Acidosis (HCO3 < 24mmol/L) CO2
Acid-Base Disorders ... Acidosis (HCO3 ... Acidosis (pCO2 ... Alkalosis (HCO3 ... Algorithm #Causes #Compensation
Blood Gas (ABG) Interpretation and Acid-Base Pathology
1- Does the patient have an acidosis or an alkalosis?
Blood Gas (ABG) ... or an alkalosis ... alkalosis **If ... AmyChung #AcidBase #ABG ... #Metabolic #Acidosis
Acid-Base Disorders - Expected Compensation Equations

Metabolic Acidosis:
 • pCO2 = 1.5 x HCO3 + 8 ±
Acid-Base Disorders ... - Expected Compensation ... #Compensation # ... Metabolic #Respiratory ... #Acidosis #Alkalosis
Approach to Elevated Bicarbonate (HCO3)
Risk Factors for Hypercapnea? (Hx of COPD, OSA, sedative use, CNS/muscular disorders?)
(+)
Approach to Elevated ... , CNS/muscular disorders ... ) Evaluate for Respiratory ... Acidosis (Check ... #metabolic #alkalosis
Acid Base Disorders Worksheet

Step 1: Gather the necessary data (Na+, CI-, HCO3-, PH, pCO2). Preferably, all
is metabolic; If ... is respiratory ... is respiratory; ... is metabolic Step ... by failure of compensation