6 results
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
depolarization before pacing ... tachycardia) Additional Settings ... Operating #Modes #Pacing ... #settings #cardiology ... #management
Lancisi's Sign (Tricuspid Regurgitation) in a patient with Atrial Fibrillation

If you went to med school before
the pts carotid pulse ... regularization due to VVI pacing ... JVP #Clinical #Video ... #AFib #PhysicalExam ... #Cardiology
Temporary / External Pacing
 • Transvenous & epicardial pacing are temporary methods of supporting brady- &
Temporary / External Pacing ... to an external pulse ... nickmmark #pacemaker #PPM ... #cardiology #diagnosis ... #management #transcutaneous
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
I - Inhibits pulse ... #Pacemaker #PPM ... Operating #Modes #Pacing ... #settings #cardiology ... #management
Pacemaker Timing Settings
 • Lower rate limit (50-60 bpm) - The lowest rate at which the
Pacemaker Timing Settings ... #Pacemaker #PPM ... #Timing #Pacing ... #cardiology #management ... #settings
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
control with early Afib ... (< 5% pts with afibb ... ) • Pulse oximetry ... #diagnosis #management ... #cardiology