December 04, 2013

By Dr. Mercola
Cardiac stress tests are sometimes used to make sure your heart works properly when put under stress.
Typically, you’ll be asked to walk on a treadmill or ride a stationary bicycle to increase your heart rate until your heart is adequately stressed, then its function will be examined using an MRI or other imaging tests.
In cases where a person is unable to increase their heart rate via exercise, chemicals are sometimes used to simulate stress on your heart.
You need to be very careful when considering this type of heart test, known as a chemical cardiac stress test, as a new announcement from the US Food and Drug Administration (FDA) warns that the drugs used could actually trigger a heart attack and death.
Read the full article at Mercola

(http://articles.mercola.com/sites/articles/archive/2013/12/04/chemical-stress-test.aspx?e_cid=20131204Z1A_DNL_art_2&utm_source=dnl&utm_medium=email&utm_content=art2&utm_campaign=20131204Z1A&et_cid=DM34427&et_rid=357451274)

Comment