cardiology

Warfarin no longer recommended for most atrial fibrillation cases

The anti-clotting drug warfarin, commonly known by the brand name Coumadin, is no longer recommended for the treatment of atrial fibrillation except for a select subset of patients, according to guidelines released Monday by the American College of Cardiology and the American Heart Association.

New cholesterol guidelines offer a more personalized approach

New cholesterol guidelines recommend a more personalized approach in risk assessments, a returned focus on LDL target levels and new drug options for those at highest risk for cardiovascular disease. The guidelines were announced Saturday during the American Heart Association's annual scientific conference.