Drug Selectivity, Safety, and Risk-Benefit Ratio
The pharmacological landscape is complex, and drugs often produce a range of…
Drug Specificity: A Key Factor in Pharmacological Actions
Drug specificity is an important concept in pharmacology that refers to the…
Miscellaneous Antiarrhythmic Agents: Adenosine and others
Adenosine Adenosine is antiarrhythmic agent that is widely used for the investigation…
Class 4 Antiarrhythmic Drugs: Verapamil and Diltiazem
Verapamil Mechanism of Action Extracardiac Effects Toxicity Pharmacokinetics & Dosage Therapeutic Use…
Antiarrhythmic drugs: Class 3 – Amiodarone and others
Introduction Class 3 antiarrhythmic drugs are known for their ability to prolong…
Antiarrhythmic drugs: Beta-adrenoceptor-blocking drugs (Class 2)
Introduction Among the diverse categories of drugs used to manage cardiac arrhythmias, beta-adrenoceptor-blocking…
Antiarrhythmic drugs: Propafenone (Class 1C)
Overview Class: Class Ic antiarrhythmic (membrane-stabilizing Na+ channel blocker) with additional weak…
Antiarrhythmic drugs: Flecainide (Class 1C)
Introduction Flecainide is an antiarrhythmic agent classified under subgroup 1C. It is…
Antiarrhythmic drugs: Mexiletine (Class 1B)
Introduction Mexiletine is an orally active antiarrhythmic agent, classified in subgroup 1B,…
Antiarrhythmic drugs: Lidocaine (Class 1B)
Introduction Lidocaine is a multifaceted medication primarily known as a local anesthetic,…
