Researchers have discovered a simple and cheap method of predicting who is at greater risk of dying suddenly and unexpectedly from a heart attack. In a study of 7746 French male civil servants, researchers found that men whose heart rate increased the most during mild mental stress just before an exercise test had twice the risk of dying of a sudden heart attack in later life than men whose heart rate did not increase as much. The study is the first to discover this association and since taking a patient’s pulse is an easy and inexpensive procedure, it suggests a way of identifying people who may be at increased risk.
Who Voted for this Story
Comments
Log in to comment or register here.
