43 results
Hypermagnesemia - Etiologies by Mechanism
Renal Failure 
Excessive Mg Administration 
 - Massive PO intake
- Massive PO intake ... Excessive IV Mg infusion ... High #Magnesium #Table ... #Causes #Management
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
Consolidations, Pleural effusion ... Large pleural effusion ... localized pleural effusion ... areas #COVID19 #POCUS ... Ultrasound #Comparison #Table
Lung ultrasound pathology in a COVID-19 positive patient
 - Few B-lines (vertical white lines)
 - Confluent
Small Tiny Pleural Effusions ... viamdinh #COVID19 #POCUS ... #Coronavirus #Table
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
relative solute intake ... with poor renal perfusion ... Excessive Free water intake ... polydipsia), Low solute intake ... differential #diagnosis #table
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
losses, poor PO intake ... release syndrome, infusion ... Differential #Diagnosis #table
Clinician's Pocket Guide to Vasopressors - Receptor Profiles and Hemodynamic Parameters
 • Systemic Vascular Resistance -
indicates end organ perfusion ... Summary #cheatsheet #management ... #comparison #table
Aortic Dissection Sagittal View POCUS

Take a look at the appearance of a pericardial effusion, as well
Sagittal View POCUS ... Take a look at ... a pericardial effusion ... jaffa_md #Clinical #POCUS
Priority-based management algorithm for the undifferentiated patient in PEA arrest
PEA (no pulse by manual palp +
Priority-based management ... Cardiac POCUS 3 ... A-line placement - POCUS ... Start vasopressor infusion ... electrical #activity #management
Oral anti-hypertensives with relative fast onset of action (Hypertensive Emergency)

The key concern with oral antihypertensive agents
how rapidly they take ... medication to take ... antihypertensive will take ... Hypertensive #Emergency #Management ... #Pharmacology #Table
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Diagnosis and Management ... either due to a diffusion-perfusion ... SpO2 > 88% • Management ... of symptoms may take ... syndrome #diagnosis #management