Donald
Go to health food store and ask for Coenzyme Q-10 ( CO-Q10 ) it is an natural element your body produces but when you age, less is produced and you need CO-Q10 capsules. It makes the heart work better. Ask for 50 or 60 milligrams. Also ask for Hawthorne berries, they lower the blood pressure and safe as they are made from berries. Take them together on a trial basis and wait about 3 hours or so and take the blood pressure to see if it helps. I took some before I went for a checkup just to see if it works, they took my pressure and the nurse said, "your pressure's just like a high school kid," it went down to 117 over 80. I read about an elderly lady who could hardly walk 30 feet without getting tired, she had a bad heart. After CO-Q10, she was walking a mile. Hope this helps.