8 results
Acid Base Disorders - Formulas for appropriate metabolic and respiratory compensation

- Dr Amith Sreedharan - Consultant
Base Disorders - Formulas ... metabolic and respiratory ... #Compensation #Formula ... Winters #Diagnosis #Nephrology ... #AcidBase
Prediction of Compensatory Responses on Simple Acid-Base Disturbances

#acidbase #compensation #metabolic #respiratory #diagnosis #calculations #formulas #acidosis #alkalosis
Disturbances #acidbase ... compensation #metabolic #respiratory ... #calculations #formulas
Acid-Base Disorders - Differential Diagnosis Algorithm
Acidemia (pH < 7.35)
 • Metabolic Acidosis (HCO3 < 24mmol/L) CO2
Differential Diagnosis Algorithm ... HCO3 12:10 • Respiratory ... HCO3 7:10 • Respiratory ... < 35 mmHg) #AcidBase ... #Causes #Compensation
Acid-Base Disorders - Expected Compensation Equations

Metabolic Acidosis:
 • pCO2 = 1.5 x HCO3 + 8 ±
± 2 (Winter’s formula ... pCO2 ↑ 0.7 Respiratory ... ∆ HCO3 ↑ 3 Respiratory ... #Acid #Base #AcidBase ... Compensation #Metabolic #Respiratory
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Respiratory or Metabolic ... of Respiratory ... of Respiratory ... MDaniyalHashmi1 #AcidBase ... Diagnosis #Summary #Nephrology
Hypophosphatemia - Differential Diagnosis Algorithm
 • Decreased intake/absorption: Starvation, Alcoholism, Malabsorption, Phosphate binder use
 • Redistribution/
Differential Diagnosis Algorithm ... without depletion: Respiratory ... Differential #Diagnosis #Algorithm ... #causes #nephrology
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Photophobia • Nausea ... , photophobia, nausea ... Hepatosplenomegaly • The CSF formula ... differential #diagnosis #neurology
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
(PPV) with the respiratory ... using proprietary formulas ... cardiac output causes ... high degree of respiratory ... • END EXPIRATORY