4068 results
Hypothermia in Anesthesiology - Avoiding Hypothermia and Physiologic Changes with Hypothermia

Avoiding hypothermia: 

1. temperature in OR
iv fluids 4. low ... flow anesthesia ... Anesthesiology #Pathophysiology ... #Physiologic #Management
High Flow Nasal Cannula
Putative beneficial mechanisms of high flow nasal cannula (HFNC) 
oxygen therapy. EELV, end-expiratory
High Flow Nasal ... mechanisms of high flow ... highflownasalcannula #pathophysiology ... criticalcare #management
Intracranial Hemorrhage (ICH) and Increased Intracranial Pressure (ICP) - Pathophysiology
ICH Management:
1. Manage Blood Pressure
  •
Pressure (ICP) - Pathophysiology ... ICH Management ... cerebral blood flow ... Pressure #ICP #Pathophysiology ... #neurosurgery #management
Compartment Syndrome Pearls
A vicious cycle of increased pressure within a facial compartment leading to compression of
Pathophysiology: ... pressure → Blood flow ... Syndrome #diagnosis #management ... #pathophysiology
Low-Flow Priapism Treatment #Management #Anatomy #Urology #Ischemic #Priapism #Overview #RebelEM
Low-Flow Priapism ... Treatment #Management
Cardiac Cycle - Pathophysiology
 - Atrial Contraction
 - Isovolumetric Contraction
 - Rapid Ventricular Ejection
 - Slow
Cardiac Cycle - Pathophysiology ... Ventricular Ejection - Slow ... Ventricular Filling - Slow ... Cardiac #Cycle #Pathophysiology
Coronary Oxygen Balance 

Myocardial Oxygen Demand <-> Coronary Artery Blood Flow <-> Oxygen Availability

#cardiac #oxygen #pathophysiology
Coronary Artery Blood Flow ... cardiac #oxygen #pathophysiology
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
flow rates & moderate ... High flow nasal ... delivers higher flow ... generate high flows ... Delivery #Devices #management
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Indicated for low-flow ... • Flow rate of ... • Flow rate of ... • Flow rate of ... Equipment #Devices #Management
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
of hypoxia) - Low ... Insufficient blood flow ... SvO2 → Low PaO2 ... CaO2 → Low SvO2 ... diagnosis #causes #pathophysiology