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Study Explains Blood Pressure Medicine’s Unexpected Ability To Prevent Heart Attacks And Strokes: It's All Thanks To Nitric Oxide

The popular blood pressure drug Norvasc (Amlodipine) has been shown in past studies to effectively reduce the incidence of heart attacks and strokes far better than would be expected by the reduction of blood pressure alone.

A study published in the American Journal of Hypertension on October 29th, 2013 has uncovered the previously unknown mechanism involved in the drug's unique benefits. The medication has been proven to increase nitric oxide production by the endothelium (the thin lining of the artery wall). This nitric oxide production causes the artery to dilate, which lowers blood pressure, but it is also the anti-inflammatory effect that nitric oxide has on the artery wall that prevents the damage that leads to atherosclerotic plaque. It is this plaque that not only causes high blood pressure, but also leads to heart attack and stroke.

Amlodipine is a calcium channel blocker. It affects the movement of calcium into the cells of the heart and blood vessels. As a result, amlodipine relaxes blood vessels and increases the supply of blood and oxygen to the heart while reducing its workload. Nitric oxide does this very same thing, and since the drug increases nitric oxide levels, it possesses an exceptional ability to prevent heart disease.

Like all medications, there are side effects for many individuals. These include, fatigue, headaches, nausea, and swelling of the hands and feet.

Fortunately for those looking for a natural approach to heart disease prevention, there are very effective supplements on the market that significantly increase nitric oxide production in adults without the side effects seen with drugs. Since nitric oxide levels decline precipitously after age 40, the most important action that anyone can take is to prevent and slow this decline. The most comprehensive formula available today is found in the product known as Nitroxyl.