25 results
Flecainide Toxicity on ECG

- Reza Karimianpour, D.O. https://twitter.com/officialdrk12

#Flecainide #Toxicity #ECG #EKG #Electrocardiogram #Cardiology #Clinical #Toxicology
Flecainide Toxicity ... on ECG - Reza ... #Flecainide #Toxicity ... #ECG #EKG #Electrocardiogram
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
Hypothermia on EKG ... bradyarrythmias (e.g ... . sinus bradycardia ... osborn #waves #EKG ... #ECG #electrocardiogram
Hypercalcemia - EKG Findings
Causes of Hypercalcemia 
• Malignancy 
• Milk-alkali syndrome 
• Vitamin D toxicity 
•
Hypercalcemia - EKG ... • Vitamin D toxicity ... Hypercalcemia #EKG ... #ECG #Electrocardiogram
Flecainide Toxicity on ECG

70 year old patient with chronic atrial fibrillation on an antiarrhythmic presented with
Flecainide Toxicity ... on ECG 70 year ... #Flecainide #Toxicity ... #ECG #EKG #Electrocardiogram
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
seen in digitalis toxic­ity ... seen are sinus bradycardia ... The various ECG ... #ECG #Digoxin # ... Toxicity #Toxicology
Electrocardiographic Features of Digoxin Toxicity
 • Virtually any arrhythmia is possible. None specific for digoxin toxicity
Features of Digoxin Toxicity ... specific for digoxin toxicity ... Digoxin #digitalis #Toxicity ... #Electrocardiogram ... #ekg #ecg #toxicology
Beta Blocker Side Effects / Toxicity
Cardiac Side Effects:
 • Sinus bradycardia, AV block, Heart failure exacerbation,
Side Effects / Toxicity ... Effects: • Sinus bradycardia ... withdrawal syndrome (e.g ... #SideEffects #Toxicity ... AdverseEffects #pharmacology
Amiodarone Toxicity and Monitoring

Tremor Ataxia 
Ocular neuritis 
Corneal Microdeposits 
Bradycardia 
Pulmonary fibrosis 
Hepatotoxicity 
Blue-gray skin
Amiodarone Toxicity ... Microdeposits Bradycardia ... #Amiodarone #Toxicity ... Diagnosis #Management #Pharmacology
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
Hyperkalemia on EKG ... counting of HR by EKG ... widening • Sinus bradycardia ... #Hyperkalemia #EKG ... #ECG #electrocardiogram
Premature Atrial Complexes and Bradycardia

ECG Tip: If there is a sudden onset of (V) bradycardia, check
Complexes and Bradycardia ... ECG Tip: If ... sudden onset of (V) bradycardia ... #ecg #Premature ... Atrial #Complexes #electrocardiogram