A partial blockage of a coronary artery may not cause noticeable symptoms. But, as the blockage worsens, it can cause symptoms such as chest tightness, difficulty breathing, and dizziness. This is a ...

This article was reviewed by Felix Gussone, MD. How to Read Blood Test Results: What “Normal” Really Means for Your Health ...

Atherosclerosis quietly narrows your arteries and restricts blood flow, increasing the risk of heart attack and stroke.

Jones: The AHA recommends that all patients with high blood pressure use a home monitor to measure their blood pressure at least two or three times per week. In my practice, I recommend that my ...