12 results
Arterial Lines & Waveforms
Arterial lines permit continuous invasive blood pressure measurement, frequent arterial blood sampling, and
Arterial Lines & Waveforms ... analysis of the waveform ... SPECIFIC ARTERIAL WAVEFORM ... double peaked pulse ... intrathoracic pressure and causes
Jugular Waveform Components 
 • a wave - due to atrial contraction: It occurs just before
Jugular Waveform ... sound and carotid pulse ... • c wave - caused ... y descent - is caused ... Waves #Jugular #Waveforms
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Pulse Abnormalities ... Differential Diagnosis Algorithm ... - Variation in pulse ... Differential #Diagnosis #Algorithm ... #causes
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
Quincke's Pulse ... orthopnea/PND, wide pulse ... is identified (video ... Workup for cause ... EtOH causes thiamine
Pulse Oximetry Summary
Pulse oximetry is the non-invasive continuous measurement of the oxygen saturation of hemoglobin. It
Pulse Oximetry Summary ... Pulse oximetry ... plethysomograph waveform ... such as after a pause ... MD @nickmmark #Pulse
Adult ACLS - Cardiac Arrest Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least 2
Cardiac Arrest Algorithm ... • Quantitative waveform ... Circulation (ROSC): • Pulse ... intra-arterial Reversible Causes ... cardiacarrest #Algorithm
Q-Tip Visualization of Venous Pressure Waveform on Neck Physical Examination

Ever been told not to bother looking
Venous Pressure Waveform ... jugular venous pulse ... that the a-x-v-y waveform ... PhysicalExam #Clinical #Video ... #Venous #Pulse
Adult Cardiac Arrest - ACLS Circular Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least
ACLS Circular Algorithm ... • Quantitative waveform ... Circulation (ROSC): • Pulse ... intra-arterial Reversible Causes ... cardiacarrest #Algorithm
Cheyne-Stokes Respirations

What eponymous respiratory pattern do you observe in this patient? What eponymous jugular venous pulse
jugular venous pulse ... respirations, caused ... slight rise in the pulse ... pulmonary #clinical #video
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
Giant A waves caused ... in the venous waveform ... PhysicalExam #Clinical #Video