6 results
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Approach to Headaches ... Differential Diagnosis Algorithm ... PHANTOMS): • Pattern ... change, progressively ... Differential #Diagnosis #Algorithm
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Hyperkalemia - Management ... Algorithm • IV ... potassium and ECG ... changes • 5.5 ... morphology, "Sine wave" pattems
Headaches Overview - Primary vs Secondary Headaches

What’s the Core Difference?
 • Primary headache = headache is
• Vascular (e.g ... poisoning) These can ... confusion, vision change ... (>50 years) P Pattern ... change or progressive
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
characterized by: • Headache ... mental status • Headache ... Seizures • Vision changes ... Blood transfusion, Hypercalcemia ... Imaging Patterns
The chemical formula of Digoxin is C41 H64 O14.
Digoxin (Cardiac glycoside) reversibly inhibits the sodium-potassium-ATPase, causing
, hypercalcemia, ... Hypokalemia is a ... in a bigeminal pattern ... effect" on the ECG ... consists of T wave changes
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Early-repolarization pattern ... leads • S1Q3T3 pattern ... Disorders: • Hyperkalemia ... dissection • Sodium-channel ... diagnosis #cardiology #ecg