8 results
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
(e.g low cardiac ... Nick Mark MD @nickmmark ... #summary #pulmonary ... #differential # ... diagnosis #causes
Acute and Chronic Causes of Dyspnea - Differential Diagnosis
Pulmonary/Chest Wall:
 • Acute: Trauma, COPD exacerbation, Asthma
Acute and Chronic Causes ... of Dyspnea - Differential ... Diagnosis Pulmonary ... Valvular disease Head/Neck ... #Differential #
Erythrocytosis - Polycythemia Differential Diagnosis Algorithm

Elevated Hemoglobin:
 • Males: Hb > 16.5 g/dL/HCT ≥ 49%
 •
- Polycythemia Differential ... Polycythemia - Acquired Causes ... : • Hypoxia-driven ... : Cardiac/pulmonary ... Paraneoplastic (e.g
Adult ACLS - Cardiac Arrest Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least 2
Adult ACLS - Cardiac ... subsequent doses should ... intra-arterial Reversible Causes ... • Hypovolemia, Hypoxia ... , Thrombosis, (pulmonary
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Causes of ST Segment ... Elevation - Differential ... should be discordant ... QRS complex Pulmonary ... voltage Other Causes
Adult Cardiac Arrest - ACLS Circular Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least
Cardiac Arrest - ACLS ... subsequent doses should ... intra-arterial Reversible Causes ... • Hypovolemia, Hypoxia ... , Thrombosis, (pulmonary
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... What we should be ... recognized and should ... output - Acute pulmonary ... Acidosis #Elevation #Differential
ECMO Troubleshooting - OnePager Summary
ECMO Emergency Protocol - Team should train/practice & have necessary supplies at
Protocol - Team should ... circuit and can cause ... Exchange Problems: • HYPOXEMIA ... by Nick Mark MD ... problems #diagnosis #differential