1-10%
Reduction in systemic blood pressure (1-8%),Diarrhea (2-4%),Headache (1-4%),Abdominal discomfort (2%),Rash (1-2%)
<1%
Heart failure,Arrhythmia,Anemia,ECG abnormalities,GI hemorrhage,Hepatitis,Jaundice,Thrombocytopenia,Vomiting,Thrombosis,Rebound vasospasm
Potentially Fatal: Angina/MI, symptomatic hypotension.