Arrhythmias Support Group
Cardiac arrhythmia is a group of conditions in which the muscle contraction of the heart is irregular or is faster or slower than normal. Some arrhythmias are life-threatening medical emergencies that can cause cardiac arrest and sudden death. Others cause aggravating symptoms, such as an awareness of a different heart beat, or palpitation, which can be annoying.
I found a nice blog with warfarin info. They have all detail informations about this drug : use,dosage,side effects,descriptions,precautions.
http://druglist.onlinedrugs4u.com/?cat=45
Coumadin (Warfarin) - this is original name and generic name. Hope this info will be useful for you.
Best regards.