The monitor runs on batteries. While you wear the monitor, it records your heart's electrical activity. 1  Keep a diary of what activities you do while wearing the monitor, and how you feel. 2  After 24 - 48 hours, you will return the monitor to your doctor's office.
There are still plenty of foods that are not only delicious and satisfying, but that also have been shown to lower your blood pressure. 1  1. Bananas. 2  2. Egg Whites. 3  3. Tomatoes.  4. Dark Chocolate.
Lower Blood Pressure. Many vegetables contain nitrate, but beetroot is one of the best sources. When you consume beetroot, your body converts the natural nitrate into nitric oxide, which relaxes muscles in blood vessel walls and lowers blood pressure.