387 results
Carbon Monoxide Poisoning
Clinical 
 • Headache 
 • Nausea / vomiting 
 • Loss of consciousness
Severe metabolic acidosis ... (pH < 7.1) ... Monoxide #Poisoning #Toxicology
Salicylate Toxicity - Diagnosis and Management

Consider if:
1) Patient is hot and altered
2) You see tachypnea with
anion-gap metabolic acidosis ... Anion-Gap Metabolic Acidosis ... Resuscitation 2) Urine pH ... Aspirin #Toxicity #Toxicology
Arterial Blood Gas (ABG) Analysis - Metabolic + Respiratory Acidosis + Alkalosis

pH ↓ pCO2 ↓ -
+ Respiratory Acidosis ... + Alkalosis pH ... ↓ - Metabolic acidosis ... pH ↑ pCO2 ↑ - ... Metabolic alkalosis pH
Blood Gas Analysis and Interpretation
STEPS TO ANALYSIS
1. Look at PH. Alkalotic or acidotic?
Look at PH. ... Alkalotic or acidotic ... - If acidotic ... component agrees with pH ... Whichever agrees with pH
Renal Tubular Acidosis - Differential Diagnosis Algorithm
Decreased Serum K, Urine pH < 5.5 - Proximal RTA
Decreased
Renal Tubular Acidosis ... Serum K, Urine pH ... Serum K, Urine pH ... Renal Tubular Acidosis ... Renal #Tubular #Acidosis
Toxicologic Assessment of Cyanosis (Goldfrank’s Toxicology)
#Diagnosis #Management #Toxicology #Cyanosis #Methemoglobinemia #Assessment #Algorithm
Toxicologic Assessment ... Cyanosis (Goldfrank’s Toxicology ... Diagnosis #Management #Toxicology
Algorithm for Determination of Type of Acidosis and Mixed Acid-Base Disturbances when pH Indicates Acidemia

#Acidosis #Metabolic
Determination of Type of Acidosis ... Disturbances when pH ... Indicates Acidemia #Acidosis
Acid-Base Disorders - Differential Diagnosis Algorithm
Acidemia (pH < 7.35)
 • Metabolic Acidosis (HCO3 < 24mmol/L) CO2
Algorithm Acidemia (pH ... • Metabolic Acidosis ... • Respiratory Acidosis ... mmHg) Alkalemia (pH
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Normal Values • pH ... Alkalemia: • pH ... = Acidemia • pH ... Metabolic: pH ... ↓ ↓ Metabolic Acidosis
Proximal Renal Tubular Acidosis (RTA) Ttype 2 Overview

HCO3 reabsorptive failure
Lowering of threshold for HCO3 absorption in
Renal Tubular Acidosis ... intact Can lower pH ... #RenalTubular #Acidosis