24 results
Graded Oxygen Administration in COVID-19

#respiratory #support #COVID19 #management #schema #criticalcare #hypoxia #failure #algorithm #coronavirus #sarscov2 #oxygen
Graded Oxygen Administration ... in COVID-19 #respiratory ... management #schema #criticalcare ... #hypoxia #failure ... coronavirus #sarscov2 #oxygen
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
Hypoxemic Respiratory ... DECREASED INSPIRED OXYGEN ... : Decreased respiratory ... direction leads to hypoxemia ... #Failure #hypoxia
Intrapartum Abnormal Fetal HR Tracing - Causes of Variability & Decelerations - Differential Diagnosis Algorithm
Minimal/Absent Variability
Fetal HR Tracing - Causes ... sedatives) • Hypoxic ... in fetal brain ... maternal arterial oxygen ... Diagnosis #Algorithm #Causes
COVID-19 Hypoxia Management

Indication for endotracheal intubation?
Tolerating supplemental oxygen?
Consider HFNC
Not tolerating HFNC or HFNC is not available?
Consider
COVID-19 Hypoxia ... Tolerating supplemental oxygen ... Guidelines #respiratory ... management #schema #criticalcare ... #hypoxia #failure
Hypophosphatemia and Hypoxia - Pathophysiology

↓ Phosphate leads to ↓ red cell 2,3-DPG and a  reduction
Hypophosphatemia and Hypoxia ... DPG so that the oxygen ... which shifts the oxygen ... left and makes oxygen ... Phosphate is a cause
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
Berlin Criteria ... of arterial oxygen ... fraction of inspired oxygen ... severity of the hypoxemia ... Criteria #Diagnosis #CriticalCare
Proposed Respiratory Support Algorithm in COVID19

The ‘intubate early’ paradigm, where patients who “fail” low flow oxygen
Proposed Respiratory ... fail” low flow oxygen ... @emupdates #respiratory ... management #schema #criticalcare ... #hypoxia #failure
Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
Acute Respiratory ... congestion with hypoxemia ... Berlin criteria ... the underlying cause ... Diagnosis #Management #CriticalCare
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Uncommon Causes ... • Traumatic brain ... - Amount of oxygen ... dyspnea, tachypnea, hypoxemia ... fentanyl mixed with heroin
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
Breathing Normal The respiratory ... consider infarction, hypoxia ... depression, and brain ... include respiratory ... depression and brain