896 results
High Output Heart Failure - Pathophysiology and Differential Diagnosis
Obesity - Systemic Vasodilation, Vasoactive Adipokines
Arteriovenous Fistula -
High Output Heart ... Failure - Pathophysiology ... cardionerds #High #Output ... HeartFailure #CHF #Pathophysiology
The Sympatho-Adrenal Response to Shock

Showing the effect of increased catecholamines on the left of the diagram
maintaining the cardiac output ... #Pathophysiology
Pathophysiological mechanisms of diastolic heart failure HFpEF and possible therapeutic interventions.
Hypertension → Overload
Diabetes → Oxidative stress,
congestion, Decreased output ... #dchf #hfpef #pathophysiology
Aphasia - Pathophysiology and Clinical Findings
Broca's Aphasia - Expressive language impairment: non-Fluent
 - Sensory speech areas
Aphasia - Pathophysiology ... Broca's Area → ↓output ... non-sensical) speech output ... deficits #Aphasia #Pathophysiology
Conceptual Relationship between Volume Responsiveness and Volume Tolerance

Assessing for volume responsiveness would only tell you that
increase in cardiac output ... #Differential #Pathophysiology
Pathophysiology: Regulation of extracellular volume
 (a) Sequence of events in which a decrease in cardiac 
output
Pathophysiology: ... decrease in cardiac output ... #Pathophysiology
The Neuroanatomy and Physiology of Emotion
 • Thalamus
 • Primary and Association Cortices
 • The Prefrontal
Hvpothalamus - major output ... #Neuroanatomy #pathophysiology
Oxygen Delivery Equation
DO2 = CO x {(1.39 x Hb x sO2) + (PaO2 x 0.03)}
DO2 =
min CO = Cardiac Output ... apples = Cardiac output ... Delivery #Equation #pathophysiology
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Classification Types - Pathophysiology ... by low cardiac output ... #Shock #Types #Pathophysiology
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
e.g low cardiac output ... diagnosis #causes #pathophysiology