17 results
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Epiglottitis • Vocal cord ... pneumonia • Water: pulmonary ... edema • Air: pneumothorax ... , COPD/asthma ... #Diagnosis #Management
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
- Differential Diagnosis ... Embolism, Pneumothorax ... pHTN, Advanced COPD ... Disease: Asthma, COPD ... #Diagnosis #causes
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
cellular and tissue hypoxia ... brain or spinal cord ... CARDIOGENIC (Cold ... filling) → tension pneumothorax ... Classification #Types #diagnosis
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
cellular and tissue hypoxia ... brain or spinal cord ... ring OBSTRUCTIVE (Cold ... filling) → tension pneumothorax ... Classification #types #diagnosis
Reduced Lung Sliding in the setting of COPD Exacerbation and Hyperinflation
60 yo w SOB and hypoxia.
the setting of COPD ... Hx COPD. ... hyperinflation in COPD ... this and hx of COPD ... #clinical #ultrasound
Noninvasive Positive Pressure Ventilation (NIPPV)

Expiratory & Inspiratory Positive Airway Pressure
Both increase intrathoracic pressure, which can decrease
In COPD, decreases ... exacerbation (cardiogenic pulmonary ... edema) • COPD ... or COPD) • Other ... hair) • Risk Of Clinical
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
and Differential Diagnosis ... Medications, Spinal Cord ... Decompensated CHF ... , CVP > 12 • Pulmonary ... Embolism, Tension Pneumothorax
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
- Differential Diagnosis ... Medications, Spinal Cord ... Decompensated CHF ... • Obstructive: Pulmonary ... Embolism, Tension Pneumothorax
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
- Differential Diagnosis ... • Asthma • COPD ... Pneumonia • CHF ... • Pneumothorax ... #Differential #Diagnosis
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Associated Lung Ultrasound ... Findings Pneumothorax ... lung sliding COPD ... #differential #diagnosis ... #Lung #POCUS #ultrasound