8 results
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
The 4 Variants of ... is gradual and rhythmic ... Wandering Atrial ... cardiology #diagnosis #ekg ... #comparison
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
The 4 Variants of ... is gradual and rhythmic ... Wandering Atrial ... cardiology #diagnosis #ekg ... #comparison
External Ventricular Drains (EVDs) & ICP waveform interpretation
An EVD is a temporary closed sterile system that
External Ventricular Drains ... is increased (e.g ... CNS compliance LONGER ... - Rhythmic Spikes ... Nick Mark MD @nickmmark
Cardiac Event Monitoring Devices - Compared
Ambulatory ECG (Hotter):
 • Advantages: Continuous recording, records asx events, all
• Advantages: Longer ... Correlation of rhythm ... detect various arrhythmias ... Monitoring #Devices #Comparison ... #cardiology #management
Multifocal Atrial Rhythm vs Wandering Atrial Pacemaker
Mutifocal Atrial Rhythm / Multifocal Atrial Tachycardia:
Belong to a group
Arrhythmia (MAA ... of a variable P-wave ... Pacemaker: VARIANT ... OF SINUS ARRHYTHMIA ... #comparison
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
in the chest or neck ... Heart Rate and Rhythm ... Rapid and regular rhythms ... and irregular rhythms ... Nonarrhythmic Cardiac
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Neck: “dropping ... Fischer and PCB variants ... Serologic and EMG ... : - Bedside: ice ... Gravis #diagnosis #management
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
, bradycardia, arrhythmias ... bradycardia → sine wave ... line, stabilizes cardiac ... dose PRN (ongoing arrhythmia ... hypertonic Amp IVP