The formula doctors use to evaluate treadmill stress tests, and thereby assess heart health, doesn’t account for important differences between men and women, a new study contends.
A revised formula would better determine peak exercise rate, or the maximum number of heart beats per minute, for each sex, the researchers said.
“Exercise physiology has been known to differ for men and women of different ages,” said Dr. Gregg Fonarow, associate chief of cardiology at the University of California, Los Angeles, and spokesman for the American Heart Association.
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