361 results
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... perfusion to meet O2 ... Shock #Shock #Pathophysiology ... differential #diagnosis #algorithm
Pathophysiology Based Approach to Hyponatremia - Diagnostic Algorithm

Not the "classic" Volume based approach. 

#Hyponatremia #Algorithm #Pathophysiology
Pathophysiology ... Hyponatremia - Diagnostic Algorithm ... #Hyponatremia #Algorithm ... #Pathophysiology ... #Differential #Nephrology
Oxygen-Hemoglobin Dissociation Curve

Left Shift (↓ O2 unloading to tissue), Left = Lower:
 • ↓ H+ (↑
Left Shift (↓ O2 ... Right Shift (↑O2 ... Dissociation #Curve #pathophysiology
Lactic Acidosis - Overview and Pathophysiology
Lactic acid is an endogenous substrate for gluconeogenesis, that is constantly
- Overview and Pathophysiology ... TYPE A: Impaired O2 ... ) • Decreased O2 ... TYPE B: Impaired O2 ... differential #diagnosis #pathophysiology
Pathophysiology of hypotonic hyponatremia

by Helbert Rondon, MD @NephroMD

#hypotonic #hyponatremia #nephrology #algorithm #Pathophysiology
Pathophysiology ... #hyponatremia #nephrology ... #algorithm #Pathophysiology
Oxyhemoglobin Dissociation Curve 

Left Shift - decreased unloading of O2 at tissue level (i.e.  increased
decreased unloading of O2 ... increased unloading of O2 ... Dissociation #Curve #Pathophysiology
Intracranial Hemorrhage (ICH) and Increased Intracranial Pressure (ICP) - Pathophysiology
ICH Management:
1. Manage Blood Pressure
  •
Pressure (ICP) - Pathophysiology ... , pre-ox (goal O2 ... = raises ICP O2 ... Pressure #ICP #Pathophysiology ... #neurology #neurosurgery
Factors that May Affect Fetal Oxygenation - Differential Diagnosis Algorithm

Excessive Uterine Activity:
 • Hyperstimulation
 • Placental
Differential Diagnosis Algorithm ... Decreased Fetal O2 ... Maternal Arterial O2 ... Decreased Maternal O2 ... Differential #Diagnosis #Algorithm
Causes of Polycythemia (Erythrocytosis) - Differential Diagnosis Algorithm
Relative - Normal RBC Mass / Decreased Plasma Volume
Differential Diagnosis Algorithm ... Erythropoietin, O2 ... Secreting Tumor - O2 ... Affinity Hemoglobin - O2 ... Differential #Diagnosis #Algorithm
Concussion - Acute Pathophysiology

#Concussion #Pathophysiology #neurology #signs #symptoms
Concussion - Acute Pathophysiology ... #Concussion #Pathophysiology ... #neurology #signs