angina pectoris prophylaxis
"I have been on this med for a couple months and I must say I feel sooooo much better! I have been fortunate in that I never had the headaches as have been reported in the reviews! My doctor just increased dose to 60 mg which has really helped me with my activity - no more shortness of breathe or pain! I have Angina and this med has helped big time! I have my quality of life back!"