3133 results
Pacemaker Timing Settings
 • Lower rate limit (50-60 bpm) - The lowest rate at which the
depolarization before pacing ... inappropriate tracking of retrograde ... #PPM #Timing #Pacing ... #cardiology #management
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
depolarization before pacing ... inappropriate tracking of retrograde ... inhibit or trigger a pacing ... Operating #Modes #Pacing ... #settings #cardiology
Temporary / External Pacing
 • Transvenous & epicardial pacing are temporary methods of supporting brady- &
Temporary / External Pacing ... Transvenous & epicardial pacing ... External cardiac pacing ... and epicardial pacing ... #cardiology #diagnosis
US demonstrating a dilated loop of bowel with retrograde peristalsis (to and from sign or "whirling")
of bowel with retrograde ... #Obstruction #Retrograde
Junctional Rhythms - Junctional rhythm describes an abnormal heart rhythm resulting from impulses coming from a
#Cardiology #MedStudent ... Rhythms #Table #RetrogradeP
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
dissociation + retrograde ... AWaves #diagnosis #cardiology
Hepatic Vein Doppler Waveform
WAVE | DIRECTION |  PHASE OF THE CARDIAC CYCLE | MECHANISM OF
GENERATION a - Retrograde ... Transicional (antegrade, retrograde
Narrow Complex Tachycardias (Simplified)

Irregular Narrow Complex Tachycardia:
 1. Atrial fibrillation
	- Usually the correct answer
 2. Multifocal
obvious P (or retrograde ... diagnosis #causes #cardiology
The asphyxia escape reflex is assessed by placing the child in the prone position on the
is assessed by placing ... with the face facing
Hormones Acting on the Nephron - Diuretics and Their Site of Action
 1) Acetazolamide
 2) Osmotic
Hormones Acting ... 5) Potassium-sparing