11 results
Pathophysiology Of Constriction
Exaggerated Ventricular Interdependence:
 • Limited Cardiac Filling due to Fixed Volume → Septum Shifts
Pathophysiology ... intrapericardial (heart ... equally → MV Inflow Gradient ... transmitted to the heart ... #cardiology #dissociation
Drugs for Heart Failure

#medications #chf #pathophysiology #cardiology #pharmacology
Drugs for Heart ... medications #chf #pathophysiology ... #cardiology #pharmacology
Iron Deficiency in Congestive Heart Failure (CHF)

Iron deficiency (ID) in heart failure is a common comorbidity
in Congestive Heart ... 50% of patients, leading ... #Failure #CHF #pharmacology ... #pathophysiology ... #cardiology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology ... inotropy) ACCP Cardiology ... Antiarrhythmics #Pharmacology ... Classification #Classes #pathophysiology ... #phases #cardiology
Digoxin Pharmacology and Pathophysiology
1) Na/K ATPase Pump - Digoxin works by directly binding to and inhibiting
Digoxin Pharmacology ... and Pathophysiology ... contractility (force of contraction ... ) of the heart ... #cardiology
Graphic representation of transthoracic echocardiographic parameters in the assessment of right ventricular pressure overload. A′ = peak late
(during atrial contraction ... RiHTh = right heart ... peak systolic gradient ... peak systolic gradient ... RightVentricular #Cardiology
Beta Blockers Overview - Beta Adrenergic Antagonists
Cardioselective:
M - Metoprolol 
A - Atenolol 
N - Nebivolol 
B
Beta Blockers Overview ... receptors in our hearts ... NonSelective #Mnemonic #Pharmacology ... #MANBABE #Cardiology
Refeeding Syndrome Overview

What Is It?
	• Electrolyte/fluid shifts caused by initiation of nutrition in severely malnourished patient.
Refeeding Syndrome Overview ... • Congestive heart ... Arrhythmias are the leading ... Differential #Diagnosis #Pathophysiology
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
repolarization - ↓ contraction ... inotropy) ACCP Cardiology ... Vaughan #Williams #Pharmacology ... Classification #Classes #pathophysiology ... #cardiology
Adrenoceptor Actions
α1
 • Vascular smooth muscle - Contraction
 • Genitourinary smooth muscle - Contraction
 • Intestinal
smooth muscle - Contraction ... Relaxation • Heart ... ß1 • Heart - ... receptors #actions #pharmacology ... #pathophysiology