Thursday, December 12, 2013

The use of Amiodarone Hydrochloride



Amiodarone hydrochloride as an angina pectoris medicine, can selectively dilate coronary blood flow, reduce myocardial oxygen consumption at the same time, slow heart rate, reduce the atrioventricular conduction velocity is similar to the effects of beta blockers.
Description: white to light yellow crystalline powder, odourless, tasteless, melting point of 153 ~ 158 ℃. Soluble in chloroform, soluble in ethanol, slightly soluble in acetone, insoluble in water.
Function and use: this medicine for angina pectoris medicine, resistance to selectively dilate coronary blood flow, reduce myocardial oxygen consumption at the same time, slow heart rate, reduce the atrioventricular conduction velocity is similar to the effects of beta blockers. Sex and ventricular tachycardia is used in room, paroxysmal atrial flutter and fibrillation, pre-excitation syndrome syndrome, also used for refractory paroxysmal tachycardia chronic coronary artery insufficiency and angina, etc.
Usage: adult oral: start 200 mg each time, 3 times a day, after a meal, after a week to maintain volume, 100 mg/time, 2-3 times a day.
Side effects: gastrointestinal symptoms: nausea, vomiting, dry mouth, abdominal distention, constipation, loss of appetite, etc. Was observed in the cardiovascular system: sinus bradycardia, sinus arrest or sinus atrial block atrioventricular block. Occasional hyperthyroidism, drug rash, itching, there is also a cornea pigmentation and pigmentation of the skin.
Taboo: room ventricular conduction block and bradycardia were banned.

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