10 results
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... - Blood Gas Interpretation ... Steps for Blood Gas ... Anion gap? ... #Base #Gas #VBG
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
Approach to Acid ... with the Anion Gap ... Now, look at the gas ... : • Anion Gap ... • Non-Anion Gap
High Anion Gap Metabolic Acidosis (HAGMA) - Differential Diagnosis - GOLDMARK

Glycols - ethylene and propylene glycol
Oxoproline
High Anion Gap Metabolic ... Acidosis (HAGMA) - Differential ... underexcretion of acids ... jadav_md #Anion #Gap ... GOLDMARK #mnemonic #nephrology
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 • Normal Acid-Base: Low intake
 • Metabolic acidosis: Gl tract
Hypokalemia - Differential ... Losses: • Normal Acid-Base ... Low intake • Metabolic ... #Differential # ... potassium #low #nephrology
Causes of High-anion Gap and Non-anion Gap Metabolic Acidosis
Causes of High-anion Gap Acidosis:
 • Lactic acidosis
of High-anion Gap ... and Non-anion Gap ... of High-anion Gap ... Causes of Non-anion Gap ... #Acidosis #differential
Metabolic Alkalosis - Differential Diagnosis Algorithm - Urinary Chloride
 • Cl- responsive metabolic alkalosis
- Differential ... effect) • Normal gap ... acidosis • Anion gap ... poisoning • Normal acid-base ... #Alkalosis #Differential
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 • Kidney loss of Cl-
effect Normal gap ... acidosis Anion gap ... poisoning Normal acid-base ... In a normal gap ... causes of anion gap
Acid Base Disorders Worksheet

Step 1: Gather the necessary data (Na+, CI-, HCO3-, PH, pCO2). Preferably, all
Acid Base Disorders ... significant anion gap ... (Na - Cl - HCO3 ... joshsteinbergMD #Acid ... #Base #Disorders
Causes of Hyperkalemia - Intercellular Shift - Differential Diagnosis Algorithm
Transcellular Shift - Appropriate renal excretion (GFR,
Causes of Hyperkalemia ... - Appropriate renal ... • Non-Anion Gap ... Metabolic Acidosis ... IntercellularShift #Nephrology
#ICUCard
RENAL
GFR
90-131
mL/min
((140-age)*Wt)/(72*Cr)
Glomerular Filtration Rate (Cockcroft)
CI Cr
90-131
mL/min
(CrU * volume)/CrS
Creatinine Clearance
FENa
0.0-1.0
%
((U/P Na)/(U/P Cr))*100
Fractional Excretion of Na+
Na req
mEq
(125-Na)*0.6*Wt
Required Sodium
FE Urea
calc) Osmolar Gap ... ACID-BASE AG ... + НСО3) Anion Gap ... (HCO3d-HCO3m) Metabolic ... base Equation