5499 results
Causes of acute heart failure
 - Acute pressure overload (increased afterload, mechanical flow obstruction) 
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Causes of acute ... pressure overload (increased ... #Differential #Causes ... #Diagnosis #Cardiology
Myocarditis - Diagnosis and Causes
 • Clinical presentation: Pseudo-acute coronary syndrome, Cardiac failure <3 rnonths, Cardiogenic
Diagnosis and Causes ... abnormalities, Troponin Increases ... diagnosis: Ischernic cause ... differential #Diagnosis #Causes ... #cardiology #MRI
Digoxin Pharmacology and Pathophysiology
1) Na/K ATPase Pump - Digoxin works by directly binding to and inhibiting
cell and sodium increase ... concentrations increase ... This increase of ... intracellular calcium causes ... Pathophysiology #cardiology
Iron Deficiency in Heart Failure
Pathophysiology:
Chronic heart failure leads to an increase in inflammatory cytokines → Inflammation
failure leads to an increase ... → Inflammation causes ... ferroportin → Decreased ... endpoint of all-cause ... diagnosis #management #cardiology
High Output Heart Failure - Pathophysiology and Differential Diagnosis
Obesity - Systemic Vasodilation, Vasoactive Adipokines
Arteriovenous Fistula -
Hyperthyroidism - Increased ... Severe Anemia - Increased ... Differential #Diagnosis #cardiology ... #causes
Müller's sign is the pulsation or bobbing of the uvula that occurs during systole.  It
Müller's sign is caused ... by an increased ... #PhysicalExam #Cardiology
Kussmaul's Sign - Differential Diagnosis

Typically the JVP decreases with inspiration as the negative intrathoracic pressure "sucks
of decrease or increase ... RV filling and increased ... physicalexam #diagnosis #cardiology ... #differential #causes
Kussmaul's Sign on Physical Exam

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

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heart to accept increased ... and other rarer causes ... clinical #video #jvp #cardiology
Clinically Significant Cardiovascular Drug-Drug Interactions With OTC Supplements and Herbal Products
Angiotensin-Converting Enzyme Inhibitors (ACEIs)
 • Night-blooming
Night-blooming cereus - Increases ... Saw palmetto - Increases ... John’s wort - Increases ... vera, Licorice - Causes ... pharmacology #DDI #table #cardiology
CHF - Left-Sided Heart Failure - Differential Diagnosis Algorithm

Valvular Disease (Preserved Diastolic/Systolic Function)
 • Mitral Stenosis
) • Genetic Increased ... #HeartFailure #Cardiology ... Diagnosis #Algorithm #causes