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Showing posts with the label Anti arrhythmic drugs

Propafenone, Structure, Mechanism of action, Drug Interactions, Therapeutic Uses, Adverse effects and Contraindications

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Propafenone Propafenone is a medication used primarily for the treatment of certain heart rhythm disorders, specifically for maintaining normal sinus rhythm in patients with atrial fibrillation or atrial flutter. It belongs to a class of drugs called antiarrhythmics. As an antiarrhythmic medication, propafenone works by affecting the electrical activity of the heart, helping to stabilize irregular heartbeats and prevent abnormal rhythms. It is typically prescribed when other treatments have not been effective or are not suitable for a particular patient. Propafenone is available under various brand names in different countries. Some of the common brand names of propafenone include : Rythmol Rythmol SR Rytmonorm Propafenone HCl Sandoz Cardiol Propafenone Apotex Provanol Rhythmodan Propafenone Mylan Please note that the availability of specific brand names may vary depending on the country and region. Always consult with a healthcare professional or pharmacist to confirm the availability...

Propranolol, Structure, Mechanism of action, Drug Interactions, Therapeutic Uses, Adverse effects and Contraindications

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  Propranolol Propranolol is a medication classified as a beta-blocker. It works by blocking the effects of adrenaline (epinephrine) and other stress hormones on certain receptors in the body. By doing so, it helps to reduce heart rate, blood pressure, and the workload on the heart. Propranolol has been widely used for several decades and is considered one of the essential and commonly prescribed medications in its class. Propranolol is available under various brand names, and the availability of these brand names can vary depending on the country and region. Here are some common brand names of propranolol: 1. Inderal 2. Inderal LA (Long-Acting) 3. InnoPran XL (Extended-Release) 4. Hemangeol 5. Bedranol 6. Ciplar 7. Deralin 8. Dociton 9. Avlocardyl 10. Deralin LA (Long-Acting) 11. Half Beta-Prograne These are just a few examples, and there might be other brand names used in different countries. When prescribed propranolol, your healthcare provider will specify the particular brand ...

Metoprolol, Structure, Mechanism of action, Drug Interactions, Therapeutic Uses, Adverse effects and Contraindications

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  Metoprolol Metoprolol is a medication used to treat various cardiovascular conditions. It belongs to the class of drugs known as beta-blockers. Metoprolol works by blocking the action of certain natural chemicals in the body, such as adrenaline, that affect the heart and blood vessels. Metoprolol is available under various brand names, and some of the common brand names for this medication include: 1.  Lopressor:  This is one of the earliest and well-known brand names for immediate-release Metoprolol tartrate. 2.  Toprol-XL:  This is a brand name for extended-release Metoprolol succinate. It is designed to provide a controlled release of the medication over a 24-hour period, allowing for once-daily dosing. It's worth noting that the availability of specific brand names may vary depending on the country and region. Mechanism Of Action The MOA (Mechanism of Action) of Metoprolol involves its role as a beta-blocker. Metoprolol selectively blocks beta-adrenergic r...

Procainamide, Structure, Mechanism of action, Drug Interactions, Therapeutic Uses, Adverse effects and Contraindications

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  Procainamide  Procainamide is a medication used to treat certain heart rhythm problems, particularly ventricular arrhythmias. It is classified as an antiarrhythmic drug and belongs to the class of medications known as Class Ia antiarrhythmics. Procainamide is available under various brand names, depending on the country and the manufacturer. Some common brand names for procainamide include:  1. Pronestyl 2. Procan SR 3. Procanbid 4. Promine 5. Procan 6. Procain 7. Procan-SR 8. Procanbid Extended Release As with any medication, it's essential to use the specific brand name prescribed by your healthcare provider or pharmacist to ensure you are taking the correct medication and dosage. Mechanism Of Action The MOA (Mechanism of Action) of procainamide involves its effects on cardiac ion channels, particularly sodium channels, which are crucial for the conduction of electrical signals in the heart. Here's a more detailed explanation of the mechanism of action:  1. Sod...

Disopyramide, Structure, Mechanism of action, Drug Interactions, Therapeutic Uses, Adverse effects and Contraindications

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  Disopyramide     Disopyramide is an antiarrhythmic medication used to treat certain types of abnormal heart rhythms (arrhythmias). It belongs to the class of drugs known as Class I antiarrhythmics, which work by blocking certain ion channels in the heart that are involved in generating abnormal electrical signals. The drug is primarily used to treat ventricular arrhythmias, which are irregular heart rhythms that originate in the ventricles, the lower chambers of the heart. By blocking specific ion channels in the heart, disopyramide can help stabilize the heart's electrical activity and restore a normal heart rhythm. Some common brand names for disopyramide include Norpace and Norpace CR (controlled release). It is available in both immediate-release and extended-release formulations. Mechanism Of Action The MOA (Mechanism of Action) of disopyramide involves its effect on the electrical activity of the heart, specifically targeting ion channels in cardiac cells. Disopyr...

Lidocaine, Structure, Mechanism of action, Drug Interactions, Therapeutic Uses, Adverse effects and Contraindications.

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Lidocaine Lidocaine is a commonly used local anesthetic and antiarrhythmic drug. It belongs to the class of medications known as amide local anesthetics. Lidocaine works by blocking nerve signals in a specific area of the body, numbing the region and reducing pain sensations. Lidocaine is available under various brand names, and some of the common ones include: 1.  Xylocaine:  Xylocaine is one of the most well-known brand names for lidocaine and is available in different formulations such as creams, ointments, gels, and injections for local anesthesia. 2.  LidoPatch:  This brand name is often associated with lidocaine patches used for local pain relief, typically applied to the skin to numb the area. 3.  Lidoderm:  Lidoderm is another popular brand name for lidocaine patches used to relieve pain associated with post-herpetic neuralgia, a complication of shingles. 4.  Solarcaine:  Solarcaine is a brand name that offers products containing lidocaine...