34 results
Oxygen delivery & ABG interpretation made easier with this simple colour-coded table. Please share, and print
Oxygen delivery ... SupplementalO2 #Oxygen ... Devices #Interfaces #FiO2 ... FaceMask #NRB #FlowRates
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
of arterial oxygen ... fraction of inspired oxygen ... (PaO2/FiO2). ... mm Hg < PaO2 / FiO2 ... Definition #Criteria #Diagnosis
Perform computations online at:
ScyMed.com
6th ED
ICU-card
«ICU, Formulas & Drugs»
HEMODYNAMIC PATTERNS
Condition
SAP
CVP

PAP PCWP

CO C(a-v)02 PVR

SVR
Hypovolemic shock
↓
↓
↓
↓
↓
↑
↑
↑
Cardiogenic shock
↓
1
↑
1

1
↑

Septic shock
↓
↓
↓
↓
↑
↓
↓
↓
Cardiac Tamponade
.
↑
↑
1
↓

→
↑
RV
Index CARDIAC WORK ... A-a Gradient (((FIO ... Tension ((FIO) ... 100-150 mmHg (FIO2 ... Barometric Pressure FIO2
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
- insufficient oxygen ... Hypoxemia - low oxygen ... type of hypoxia) PIO2 ... - atmospheric oxygen ... #differential #diagnosis
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Hyperacute Hypoxemia - Workup ... Differential Diagnosis ... lung sliding) Diagnostics ... PPI Oxygen Therapy ... Hypoxemia #Hypoxia #Workup
Differential Diagnosis for Hemolytic Anemia
Intrinsic Causes:
 • Enzyme deficiencies ex. G6PD, pyruvate kinase 
 • Hemoglobinopathies
Differential Diagnosis ... Babesia, Malaria • Oxygen ... , spider/snake bites ... #Differential #Diagnosis
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
❶ Adequate oxygen ... AND give 100% oxygen ... check measured FiO2 ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
problem in adequate oxygen ... stimulus. ❷ Adequate oxygen ... check measured FiO2 ... alfentanil can be diagnostic ... #Management #Workup
Algorithm for Management of Acute Exacerbation of COPD (AECOPD)

Obtain workup for alternate diagnoses and relevant comorbidities:
AECOPD) Obtain workup ... for alternate diagnoses ... deficiency for newly diagnosed ... Start supplemental oxygen
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
. ❶Adequate oxygen ... AND give 100% oxygen ... check measured FiO2 ... Intraoperative #Checklist #Diagnosis ... #Management #Workup