15 results
Acid Base and Blood Gas Analysis
1. pH - What’s the primary disturbance?
2. pCO2 - What’s the
Acid Base and Blood ... - Contraction alkalosis ... Acidosis - non anion ... metabolic acidosis - anion ... nickmmark #acidbase #workup
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
Approach to Acid ... Start with the Anion ... Generally, for acid ... Diagnosis: • Anion ... Disorders #Evaluation #workup
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... Anion gap? ... ↑ ↑ Metabolic alkalosis ... Acetazolamide Causes ... ABG #bloodgas #Acid
Metabolic Alkalosis - Differential Diagnosis Algorithm - Urinary Chloride
 • Cl- responsive metabolic alkalosis
Metabolic Alkalosis ... responsive metabolic alkalosis ... tubular acidosis • Anion ... poisoning • Normal acid-base ... Diagnosis #Algorithm #causes
The Chvostek sign (/ˈkvɒstɪk/) is a clinical sign of existing nerve hyperexcitability (tetany) seen in hypocalcemia.It
The Chvostek sign ... in respiratory alkalosis ... hyperventilation, which causes ... negative in the alkalotic ... Video #Clinical #endocrinology
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 • Kidney loss of Cl-
tubular acidosis Anion ... poisoning Normal acid-base ... the indicated causes ... of anion gap metabolic ... and potassium acid
Blood Gas (ABG) Interpretation and Acid-Base Pathology
1- Does the patient have an acidosis or an alkalosis?
Interpretation and Acid-Base ... acidosis or an alkalosis ... need to do more work ... = ANION GAP - ... Metabolic #Acidosis #Alkalosis
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Hypertension - Workup ... hypertension and signs ... and metabolic alkalosis ... renal bruit or signs ... Vasculitis • Endocrinologic
Ketosis Disorders
Ketone bodies are a normal metabolic energy source. Excessive unregulated production of ketones, often accompanied
accompanied by an anion ... consequence of fatty acid ... leading to marked anion ... Glucosuria causes ... diagnosis #management #endocrinology
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Kidney Injury - AKI Workup ... electrolytes, urea, uric acid ... osmolarity If cause ... clinical context and signs ... #Injury #AKI #Workup