4 results
Coagulation Cascade and Anticoagulant Sites of Action

- Amy Chung, MD, MSc https://twitter.com/AmyChung

#AntiCoagulation #Cascade #Anticoagulants #Medications #Pharmacology
Coagulation Cascade and Anticoagulant ... Amy Chung, MD, MSc ... AntiCoagulation #Cascade #Anticoagulants ... #Medications #Pharmacology ... #Pathophysiology
Dihydropyridine Calcium Channel Blockers

Mechanism of Action:  L-Type calcium channel blockade - Inhibits the influx of
Calcium Channel Blockers ... vasodilation Indications ... : Angina (with rate ... raynauds phenomenon, pulmonary ... #CCB #pharmacology
Digoxin Pharmacology and Pathophysiology
1) Na/K ATPase Pump - Digoxin works by directly binding to and inhibiting
Digoxin Pharmacology ... and Pathophysiology ... - When digoxin blocks ... Decreased heart rate ... #Pathophysiology
Atrial Fibrillation (A-Fib) Summary

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

Why?
Cardiac:
	• Valvular heart
Palpitations, light-headedness ... Noncardiac: • Pulmonary ... block or WPW Rate ... propafenone with β-blocker ... Absolute warfarin indications