7 results
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... Acute or chronic ... Compensation, Acute ... MDaniyalHashmi1 #AcidBase ... bloodgas #Acid #Base
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
Approach to Acid Base ... than expected based ... and ~5 mmHg to pCO2 ... the chronicity (acute ... , chronic, or acute
Blood Gas (ABG) Interpretation and Acid-Base Pathology
1- Does the patient have an acidosis or an alkalosis?
Blood Gas (ABG) ... Interpretation and Acid-Base ... Look at the pCO2 ... MSc @AmyChung #AcidBase ... #ABG #Interpretation
Acid-Base Disorders - Expected Compensation Equations

Metabolic Acidosis:
 • pCO2 = 1.5 x HCO3 + 8 ±
Acid-Base Disorders ... Acidosis: • Acute ... Alkalosis: • Acute ... ↓ 4 #Acid #Base ... #AcidBase #Disorders
#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
Osmolar Gap ACID-BASE ... AG S 8-16 mEq ... → ІнСО3 acute: ... )/HCO3 Acid base ... > 50mmHg (acute
TRALI Diagnostic Criteria
TRALI type 1 - Patients who have no risk factors for ARDS and meet
risk factors for ARDS ... Acute onset, Hypoxemia ... (PaO2/FiO2 ≤ 300 ... (PaO2/FiO2 of 200 ... to transfusion based
Characteristics, treatment, outcomes and cause of death of invasively ventilated patients with COVID-19 ARDS in Milan,
with COVID-19 ARDS ... 219237669501925/ Case ... patients with #ARDS ... Acute kidney injury ... improvement in PaO2