22 results
Traditionally, congestive heart failure has been classified according to severity of symptoms, first formulated by the
Association, which is classes ... STAGES of CHF (A ... Stage D CHF is frequently ... class III and class ... #Stages #Classes
Antiarrhythmic Drugs

CLASS IA
 • Procainamide, Quinidine, Disopyramide
CLASS 1B
 • Lidocaine, Mexiletine
CLASS 2
 • Propranolol, Esmolol
CLASS 4
Antiarrhythmic Drugs CLASS ... Disopyramide CLASS ... Adenosine, Magnesium, Potassium ... #Medications #Classes ... #Classification
STAGES of CHF (A, B, C, D), however, describe the severity of structural abnormalities that impair
STAGES of CHF (A ... Stage D CHF is frequently ... flare ups that cause ... class III and class ... #ACCAHA #Algorithm
In order to better classify heart failure, the American College of Cardiology Foundation and the American
risk factors as a classification ... Association functional class ... of the ACC/AHA Classification ... Diagnosis #Cardiology #CHF ... #Stages #Classes
Iron Deficiency in Heart Failure - Diagnosis and Treatment Algorithm
Diagnosis: Ferritin <100 ng/mL (absolute ID) OR
patients with NYHA class ... improve functional status ... and QOL (class ... capacity and QOL (class ... iron #deficiency #CHF
Classification, Differential Diagnosis, and Features of Hyponatremia According to Volume Status 

Hypervolemic hypernatremia 
 - CHF
Classification, ... According to Volume Status ... hypernatremia - CHF ... #Hyponatremia #Classification ... Diagnosis #Table #Causes
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
: CLASS 1 - Sodium ... duration: - CLASS ... duration - CLASS ... 3 - Potassium Channel ... #Classes #pathophysiology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
: CLASS 1 - Sodium ... duration - CLASS ... duration - CLASS ... & AP duration CLASS ... #Classes #pathophysiology
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
Causes of Hypokalemia ... Differential Diagnosis Algorithm ... of hypokalemia starts ... #causes #nephrology ... #potassium
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
• Recent IV potassium ... - Hyperosmolar states ... Food - Avoid in CRF ... differential #diagnosis #causes ... #potassium #high