802 results
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... Whenever the blood ... significantly, it causes ... for underlying cause ... Jugular #IJ #Vein #POCUS
Black and Bloody Stools - Melena and Hematochezia
Melena - Refers to passage of black, tarry (sticky
Black and Bloody ... Occult blood tests ... result from other causes ... hemorrhage may also cause ... #Differential #Causes
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
URT inflammation causes ... severe swelling causes ... severe swelling causes ... disseminates in blood ... fetal blood vessel
Hyphema on Physical Exam

Hyphema is a collection of blood in the anterior chamber of the eye,
collection of blood ... the eye, usually caused ... #Hyphema #PhysicalExam
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
urine • 1ml blood ... disease Renal Causes ... Mass Ureteral Causes ... and SMA - Can cause ... #renal #urine #blood
Kussmaul's Sign on Physical Exam

What’s the diagnosis?
Severe biventeicular failure with + Kussmaul sign! NICM. No constriction!

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accept increased blood ... and other rarer causes ... Kussmauls #Sign #physicalexam
Clinical Bedside Odors and Causes:
Metabolic, Toxins, Infectious

#Odors #Bedside #PhysicalExam #Causes #Differential #Smells
Bedside Odors and Causes ... Odors #Bedside #PhysicalExam ... #Causes #Differential
Diagnosis of Hypokalemia - Differential Algorithm 

Categorized by Causes: Redistribution, Extrarenal Losses, Renal Losses (High and
Categorized by Causes ... (High and Low Blood
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
Causes of Thrombocytopenia ... practices that could cause ... plateletcount), peripheral blood ... patients if the cause ... Differential #Diagnosis #Causes
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
breathing Pulmonary Causes ... PVFM) Cardiac Causes ... Hematologic Causes ... Hypovolemic shock (blood ... acidosis of any cause