38 results
Drugs for Heart Failure

#medications #chf #pathophysiology #cardiology #pharmacology
#medications #chf ... #pathophysiology ... #cardiology #pharmacology
Atrial Fibrillation Overview

Symptoms:
Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

1. Why?
Cardiac:
• Valvular heart disease
•
Atrial Fibrillation ... Palpitations, light-headedness ... Decompensated HF ... Rate Control • ... #Fibrillation #Cardiology
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
convert - Possible atrial ... flutter, ectopic atrial ... pulmonary disease or CHF ... pulmonary disease or CHF ... Treatment #management #cardiology
Counterclockwise and (Left) vs Clockwise (Right) Flutter
Typical atrial flutter is counterclockwise in direction and originates from
vs Clockwise (Right ... Flutter Typical atrial ... or areas in the right ... Diagnosis #ECG #EKG #Cardiology ... Flutter #Types #Classification
Cervical Central Canal and Neural Foraminal Stenosis Grading

Cervical Central Canal Stenosis Grading
 - Normal - No
effacement - Mild - Partial ... CSF effacement ... effacement +/- slight ... Spine #Report #Classification ... #Diagnosis #Radiology
Heart Failure with Preserved Ejection Fraction: Management Principles

General Therapeutic Principles:
Reduce the congestive state 
 - Caution
relevant Maintain atrial ... sinus rhythm in atrial ... - May mimic HF ... hypertension and right ... #Management #Cardiology
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
Atrial Fibrillation ... Palpitations, light-headedness ... Decompensated HF ... block or WPW Rate ... diagnosis #management #cardiology
Iron Deficiency in Congestive Heart Failure (CHF)

Iron deficiency (ID) in heart failure is a common comorbidity
Heart Failure (CHF ... Heart #Failure #CHF ... #pharmacology # ... pathophysiology ... #cardiology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology ... contraction of atrial ... #Classification ... #Classes #pathophysiology ... #phases #cardiology
Digoxin 101 - Pharmacology
Indications:

1) Tachyarrhythmias 
 • Atrial Fibrillation, Atrial Flutter, Supraventricular Tachycardias
 • ↑ Vagal
Digoxin 101 - Pharmacology ... Tachyarrhythmias • Atrial ... Fibrillation, Atrial ... nodal delay (ie rate ... #cardiology