Related Experiment Video
Updated: Mar 5, 2026

The WATCHMAN Left Atrial Appendage Closure Device for Atrial Fibrillation
Published on: February 28, 2012
Atrial Fibrillation and Transient Ischemic Attack Encountered in the Management of Snake Bite
Ozgur Sogut1, Halil Kaya1, Mehmet T Gokdemir1
1Department of Emergency Medicine, Harran University, Faculty of Medicine, Sanliurfa, Turkey.
Thousands of snake bites occur in the world each year, with hundreds of patients receiving antivenom. Incidence rates for immediate hypersensitivity reactions associated with the use of antivenom range vary. This is a case report of a patient with atrial fibrillation (AF) and transient ischemic attack (TIA) induced by vigrous snake bite that was suspected to be caused by the treatment of subcutaneous epinephrine, due to immediate hypersensitivity reaction following the administration of antivenom treatment.
Thousands of snake bites occur in the world each year, with hundreds of patients receiving antivenom. Incidence rates for immediate hypersensitivity reactions associated with the use of antivenom range vary. This is a case report of a patient with atrial fibrillation (AF) and transient ischemic attack (TIA) induced by vigrous snake bite that was suspected to be caused by the treatment of subcutaneous epinephrine, due to immediate hypersensitivity reaction following the administration of antivenom treatment.
Related Concept Videos
Venous Thrombosis III: Interprofessional Care
ECG Interpretation of Arrhythmias II: Atrial, Junctional and Ventricular Arrhythmias
Anticoagulant Drugs: Low-Molecular-Weight Heparins
Pulmonary Embolism II: Diagnostic Studies and Interprofessional Care
Cardiopulmonary Resuscitation IV: Pharmacological Management
Anticoagulant Drugs: Vitamin K Antagonists and Direct Oral Anticoagulants
Warfarin, a prominent vitamin K antagonist family member, exerts its effect by inhibiting the enzyme VKORC1 (vitamin K epoxide reductase complex 1). By hindering this enzyme, warfarin...

