Amiodaron
Amiodarone is a potent antiarrhythmic medication used to treat and prevent various types of serious irregular heartbeats, such as ventricular tachycardia or ventricular fibrillation. It works by blocking certain electrical signals in the heart that can cause an irregular heartbeat. Amiodarone is typically prescribed when other medications have not been effective. The tablets are usually taken once or twice a day, depending on the severity of the condition. Consistent usage can significantly improve heart rhythm stability and reduce the risk of complications. It is important to follow the prescribed dosage and schedule closely.Active substance:
Amiodarone hydrochloridePharmachologic effect:
Amiodarone is an antiarrhythmic medication used to treat and prevent a number of types of irregular heartbeats. It works by prolonging the phase 3 of the cardiac action potential, which helps to restore normal heart rhythm and maintain a regular, steady heartbeat.Indications:
- Ventricular tachycardia
- Ventricular fibrillation
- Atrial fibrillation
- Supraventricular tachycardia
Contraindications:
- Severe sinus-node dysfunction
- Second- or third-degree atrioventricular block
- Bradycardia leading to syncope
- Hypersensitivity to iodine or amiodarone
- Pregnancy and lactation
Side effects:
In order of decreasing probability: Common: Nausea, vomiting, taste disturbances, Less common: Hypotension, bradycardia, dizziness, Rare: Pulmonary toxicity, liver function abnormalities, thyroid dysfunction
Dosing and Administration:
The initial dose is usually 800 to 1600 mg per day for 1 to 3 weeks until an adequate response is achieved. The maintenance dose is typically 200 to 400 mg per day. Doses should be taken with meals to reduce gastrointestinal side effects.
Storage:
Store at a temperature not exceeding 25°C (77°F).
Amiodaron
in Cyrillic : Амиодарон
SUBSTANCE
Amiodarone
DOSAGE FORM
tablets
