Filgrastim, sold under the brand name Neupogen among others, is a medication used to treat low blood neutrophils due to a number of causes. This includes when it occurs following chemotherapy, radiation poisoning, HIV/AIDS, or is of unknown cause.
Bradycardia and heart block occur in 1 to 3 percent of patients receiving amiodarone. 2 Amiodarone-induced proarrhythmia occurs at an annual rate of less than 1 percent.
Has anyone had congestive heart failure due to afib. ...I'm asking cause had CHF in 2006,had cardioversion to fix and pace/defibulator put in. ...I took amiodarone for 6 years and still had afib and 6 more....