18 results
Venous Oxygen Saturation to qualify reliability of VBGs
#Diagnosis #VBG #ABG #Saturation #Conversion #Reliability #Comparison
Venous Oxygen Saturation ... Diagnosis #VBG #ABG #Saturation ... #Reliability #Comparison
Oxygen Saturation - Measurement Techniques and Limitations
 • Sp02 - Cutaneous pulse oximeter
 • SaO2 Calculated
Oxygen Saturation ... amzn.to/3rEtbK8 #Oxygen ... #Saturation #Pulse ... pulmonary #diagnosis #comparison
Hyperparathyroidism classification
Different causes and features of hyperparathyroidism - raised parathormone (PTH).

#Diagnosis #Hyperparathyroidism #Differential #Primary #Secondary #Tertiary
Hyperparathyroidism classification ... Different causes ... Secondary #Tertiary #Comparison ... #Table #Classification
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
- insufficient oxygen ... Hypoxemia - low oxygen ... - atmospheric oxygen ... SaO2 - percent saturation ... differential #diagnosis #causes
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Pathophysiology Comparison ... in blood flow caused ... Depends on the cause ... and inadequate oxygen
Differential Diagnosis for Hemolytic Anemia
Intrinsic Causes:
 • Enzyme deficiencies ex. G6PD, pyruvate kinase 
 • Hemoglobinopathies
Anemia Intrinsic Causes ... elliptocytosis Extrinsic Causes ... Babesia, Malaria • Oxygen ... Intravascular Causes ... #classification
Intrapartum Abnormal Fetal HR Tracing - Causes of Variability & Decelerations - Differential Diagnosis Algorithm
Minimal/Absent Variability
Fetal HR Tracing - Causes ... maternal arterial oxygen ... saturation • ... Diagnosis #Algorithm #Causes
Differentiating Features Between Central and Peripheral Cyanosis

Mechanism - Arterial destauration
Sites - Skin, mucous membrane of oral
Cyanosis same Oxygen ... therapy - Pulmonary cause ... Cyanosis reduces Oxygen ... Central #Peripheral #Comparison
Causes of Falsely Low Oxygen Saturation - Discordant SpO2 & PaO2 
 • Motion
 • Low
Causes of Falsely ... Low Oxygen Saturation ... #Falsely #Low #Oxygen ... #Saturation #Discordant
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Causes of Lactate ... • Increased Oxygen ... • Decreased Oxygen ... Reduced Arterial Oxygen ... #typea #typeb #classification